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  <id>243847</id>
  <name><![CDATA[David Gordon Wilson]]></name>
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        <book>
  <id type="integer">432870</id>
  <isbn>0262731541</isbn>
  <isbn13>9780262731546</isbn13>
  <text_reviews_count type="integer">4</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science, 3rd Edition]]>
  </title>
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  <link>http://www.goodreads.com/book/show/432870.Bicycling_Science_3rd_Edition</link>
  <average_rating>4.08</average_rating>
  <ratings_count>25</ratings_count>
  <description>
    <![CDATA[The bicycle is almost unique among human-powered machines in that it uses human muscles in a near-optimum way. This new edition of the bible of bicycle builders and bicyclists provides just about everything you could want to know about the history of bicycles, how human beings propel them, what makes them go faster, and what keeps them from going even faster. The scientific and engineering information is of interest not only to designers and builders of bicycles and other human-powered vehicles but also to competitive cyclists, bicycle commuters, and recreational cyclists.<br/> <br/> The third edition begins with a brief history of bicycles and bicycling that demolishes many widespread myths. This edition includes information on recent experiments and achievements in human-powered transportation, including the &quot;ultimate human- powered vehicle,&quot; in which a supine rider in a streamlined enclosure steers by looking at a television screen connected to a small camera in the nose, reaching speeds of around 80 miles per hour. It contains completely new chapters on aerodynamics, unusual human-powered machines for use on land and in water and air, human physiology, and the future of bicycling. This edition also provides updated information on rolling drag, transmission of power from rider to wheels, braking, heat management, steering and stability, power and speed, and materials. It contains many new illustrations.]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
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    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>2004</published>
</book>

        <book>
  <id type="integer">2015870</id>
  <isbn>026273060X</isbn>
  <isbn13>9780262730600</isbn13>
  <text_reviews_count type="integer">1</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science]]>
  </title>
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  <link>http://www.goodreads.com/book/show/2015870.Bicycling_Science</link>
  <average_rating>4.50</average_rating>
  <ratings_count>2</ratings_count>
  <description>
    <![CDATA[The second edition of <em>Bicycling Science</em> includes new information on recent achievements and experiments in human-powered transportation, from the &quot;ultimate human-powered vehicle&quot; (UHPV) in which supine riders can achieve speeds well over 60 mph, to human-powered aircraft, boats, and rail transportation. New chapters cover the history of bicycle and humanpower technology and science, and the speed-power relationships of various modes and vehicles including performance predictions for the UHPV and the &quot;commuter human-powered vehicle.&quot; The chapters on braking, steering, friction, air drag, rider cooling, and transmissions and gearing have all been enlarged and updated. James McCullagh, editor of <em>Bicycling Magazine </em>has written a Foreword for this edition which also includes many new illustrations.]]>
  </description>
<authors>
    <author>
    <id>915966</id>
        <name><![CDATA[Frank Rowland Whitt]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/915966.Frank_Rowland_Whitt]]></link>
    <average_rating>4.50</average_rating>
    <ratings_count>2</ratings_count>
    <text_reviews_count>1</text_reviews_count>
  </author>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1982</published>
</book>

        <book>
  <id type="integer">1416582</id>
  <isbn>0873228278</isbn>
  <isbn13>9780873228275</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Human-Powered Vehicles]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1183426177m/1416582.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1183426177s/1416582.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/1416582.Human_Powered_Vehicles</link>
  <average_rating>4.00</average_rating>
  <ratings_count>1</ratings_count>
  <description>
    <![CDATA[Explains the history of human powered vehicles (HPVs), offers practical insights into their design, and considers future possibilities of human-powered travel. The book reviews the development of human-powered water, land and air vehicles, focusing on recent improvements in performance. The first part of the book describes early applications of human power to machines, giving examples of every major type of mechanism used to harness human power. It also explains relevant exercise physiology and biomechanical principles as they relate to the human engine. The next three parts of the book are devoted to human-powered watercraft, land vehicles, and aircraft. The information in these chapters may be of use to planners and builders in designing the next generation of human-powered vehicles. The final part considers the future of human-powered vehicles, the economic and environmental advantages of human-powered travel, and the possibility of HPVs becoming widely used in industrialized nations.]]>
  </description>
<authors>
    <author>
    <id>667863</id>
        <name><![CDATA[Allan V. Abbott]]></name>
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    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/667863.Allan_V_Abbott]]></link>
    <average_rating>4.00</average_rating>
    <ratings_count>1</ratings_count>
    <text_reviews_count>0</text_reviews_count>
  </author>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1995</published>
</book>

        <book>
  <id type="integer">1416584</id>
  <isbn>0904978230</isbn>
  <isbn13>9780904978230</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[The Making of the Middle Thames]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/1416584.The_Making_of_the_Middle_Thames</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1977</published>
</book>

        <book>
  <id type="integer">3485711</id>
  <isbn>0442295502</isbn>
  <isbn13>9780442295509</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Handbook of Solid Waste Management]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/3485711.Handbook_of_Solid_Waste_Management</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1977</published>
</book>

        <book>
  <id type="integer">3170937</id>
  <isbn>0262232375</isbn>
  <isbn13>9780262232371</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science, 3rd Edition]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/3170937.Bicycling_Science_3rd_Edition</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[The bicycle is almost unique among human-powered machines in that it uses human muscles in a near-optimum way. This new edition of the bible of bicycle builders and bicyclists provides just about everything you could want to know about the history of bicycles, how human beings propel them, what makes them go faster, and what keeps them from going even faster. The scientific and engineering information is of interest not only to designers and builders of bicycles and other human-powered vehicles but also to competitive cyclists, bicycle commuters, and recreational cyclists.<br/>  <br/>  The third edition begins with a brief history of bicycles and bicycling that demolishes many widespread myths. This edition includes information on recent experiments and achievements in human-powered transportation, including the &quot;ultimate human- powered vehicle,&quot; in which a supine rider in a streamlined enclosure steers by looking at a television screen connected to a small camera in the nose, reaching speeds of around 80 miles per hour. It contains completely new chapters on aerodynamics, unusual human-powered machines for use on land and in water and air, human physiology, and the future of bicycling. This edition also provides updated information on rolling drag, transmission of power from rider to wheels, braking, heat management, steering and stability, power and speed, and materials. It contains many new illustrations.]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>2004</published>
</book>

        <book>
  <id type="integer">4503715</id>
  <isbn>0713452986</isbn>
  <isbn13>9780713452983</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[The Thames: Record of a Working Waterway]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4503715.The_Thames_Record_of_a_Working_Waterway</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1987</published>
</book>

        <book>
  <id type="integer">1290805</id>
  <isbn>0133120007</isbn>
  <isbn13>9780133120004</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[The Design of High-Efficiency Turbomachinery and Gas Turbines (2nd Edition)]]>
  </title>
  <image_url>http://photo.goodreads.com/books/1182537687m/1290805.jpg</image_url>
  <small_image_url>http://photo.goodreads.com/books/1182537687s/1290805.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/1290805.The_Design_of_High_Efficiency_Turbomachinery_and_Gas_Turbines</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[B&gt;&lt;/I&gt;&lt;/B&gt;&lt;/U&gt; One of the only books to  focus on turbomachinery and gas turbines from the &#147;design&#148; point of  view.  This volume reviews the necessary thermodynamics,  gives extensive design data, provides engine and component illustrations (with  comments on good and less-than-good design features), and contains many worked  examples &#151; allowing readers to produce preliminary designs that can  be made and run quickly. More comprehensive than similar books, it  features a simplified &#151; and more accurate &#151; thermodynamic treatment  that eliminates the confusing use of &#147;gamma&#148; and specific heat  together, and provides individual full-chapter coverage of on axial-flow  turbines and compressors and radial-flow versions of the same.]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1998</published>
</book>

        <book>
  <id type="integer">4946058</id>
  <isbn>026223114X</isbn>
  <isbn13>9780262231145</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[The Design of High-Efficiency Turbomachinery and Gas Turbines]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/4946058.The_Design_of_High_Efficiency_Turbomachinery_and_Gas_Turbines</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[Solutions to present and future energy shortages will rely increasingly on improved designs of high-efficiency turbomachinery, from the steam and gas turbines in solar-energy &quot;power-tower&quot; systems to the promising gas-turbine engines made largely from nonmetallic ceramic and &quot;carbon-carbon&quot; materials. This comprehensive text makes available to students and practicing engineers methods for the design of such machines with configurations that are close to the optimum possible for the duty specified.<br/>  <br/>  An introductory chapter outlines aims, defines terms and turbomachinery parts, and compares the characteristics and power ranges of gas turbines with other kinds of engines. A review of the basic principles of thermodynamics and efficiency definitions is provided in the second chapter. The rest of the book deals with the analysis and design of actual turbomachinery configurations and gas turbines, based on a consistent' application of thermodynamic theory and a more empirical treatment of fluid mechanics, one that relies on the extensive use of design charts.<br/>  <br/>  The topics covered in the book's final eleven chapters are the thermodynamics of gas-turbine power cycles, diffusion and diffusers, energy transfer in turbomachines, the analysis and design of three-dimensional free-stream flow, the design and performance prediction of axial-flow turbines, the design and performance prediction of axialflow compressors and pumps, preliminary design methods for radial-flow turbomachines, convective heat transfer (including blade cooling and heat-exchanger design considerations), cavitation and two-phase flow in pumps, combustion systems and combustion calculations, and mechanical-design considerations (including vibration characteristics and material selection).<br/>  <br/>  David Gordon Wilson is a professor of mechanical engineering at MIT, where he teaches advanced graduate and professional summer courses on turbomachinery and gas turbines.]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1984</published>
</book>

        <book>
  <id type="integer">5373605</id>
  <isbn>0866192689</isbn>
  <isbn13>9780866192682</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Understanding Pedal Power]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/5373605.Understanding_Pedal_Power</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
    <author>
    <id>722445</id>
        <name><![CDATA[Margaret Crouch]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/722445.Margaret_Crouch]]></link>
    <average_rating>0.0</average_rating>
    <ratings_count>0</ratings_count>
    <text_reviews_count>0</text_reviews_count>
  </author>
  </authors>  <published>1987</published>
</book>

        <book>
  <id type="integer">7247263</id>
  <isbn>0262730464</isbn>
  <isbn13>9780262730464</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science: Ergonomics and Mechanics]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/7247263-bicycling-science</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>915966</id>
        <name><![CDATA[Frank Rowland Whitt]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/915966.Frank_Rowland_Whitt]]></link>
    <average_rating>4.50</average_rating>
    <ratings_count>2</ratings_count>
    <text_reviews_count>1</text_reviews_count>
  </author>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1976</published>
</book>

        <book>
  <id type="integer">5905522</id>
  <isbn>0262231115</isbn>
  <isbn13>9780262231114</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science, Second Edition]]>
  </title>
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  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
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  <average_rating>0.0</average_rating>
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  <description>
    <![CDATA[The second edition of <em>Bicycling Science</em> includes new information on recent achievements and experiments in human-powered transportation, from the &quot;ultimate human-powered vehicle&quot; (UHPV) in which supine riders can achieve speeds well over 60 mph, to human-powered aircraft, boats, and rail transportation. New chapters cover the history of bicycle and humanpower technology and science, and the speed-power relationships of various modes and vehicles including performance predictions for the UHPV and the &quot;commuter human-powered vehicle.&quot; The chapters on braking, steering, friction, air drag, rider cooling, and transmissions and gearing have all been enlarged and updated. James McCullagh, editor of <em>Bicycling Magazine </em>has written a Foreword for this edition which also includes many new illustrations.]]>
  </description>
<authors>
    <author>
    <id>915966</id>
        <name><![CDATA[Frank Rowland Whitt]]></name>
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    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/915966.Frank_Rowland_Whitt]]></link>
    <average_rating>4.50</average_rating>
    <ratings_count>2</ratings_count>
    <text_reviews_count>1</text_reviews_count>
  </author>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1982</published>
</book>

        <book>
  <id type="integer">2501122</id>
  <isbn>0262230682</isbn>
  <isbn13>9780262230681</isbn13>
  <text_reviews_count type="integer">0</text_reviews_count>
  <title>
    <![CDATA[Bicycling Science]]>
  </title>
  <image_url>http://www.goodreads.com/images/nocover-111x148.jpg</image_url>
  <small_image_url>http://www.goodreads.com/images/nocover-60x80.jpg</small_image_url>
  <link>http://www.goodreads.com/book/show/2501122.Bicycling_Science</link>
  <average_rating>0.0</average_rating>
  <ratings_count>0</ratings_count>
  <description>
    <![CDATA[]]>
  </description>
<authors>
    <author>
    <id>915966</id>
        <name><![CDATA[Frank Rowland Whitt]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/915966.Frank_Rowland_Whitt]]></link>
    <average_rating>4.50</average_rating>
    <ratings_count>2</ratings_count>
    <text_reviews_count>1</text_reviews_count>
  </author>
    <author>
    <id>243847</id>
        <name><![CDATA[David Gordon Wilson]]></name>
    <image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-200x266.jpg]]></image_url>
    <small_image_url><![CDATA[http://www.goodreads.com/images/nophoto/nophoto-U-50x66.jpg]]></small_image_url>
    <link><![CDATA[http://www.goodreads.com/author/show/243847.David_Gordon_Wilson]]></link>
    <average_rating>4.11</average_rating>
    <ratings_count>28</ratings_count>
    <text_reviews_count>5</text_reviews_count>
  </author>
  </authors>  <published>1975</published>
</book>

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