false 192221 <![CDATA[How to Solve It: A New Aspect of Mathematical Method]]> 3.99 88 1971 1404367 <![CDATA[Mathematical Discovery: On Understanding, Learning and Teaching Problem Solving Combined Edition]]> 4.50 4 1965 787845 <![CDATA[Mathematics and Plausible Reasoning (Volume I): Induction and Analogy in Mathematics]]> 4.50 4 1954 1639008 <![CDATA[Mathematics and Plausible Reasoning (Volume II): Patterns of Plausible Inference]]> 4.67 3 1990 2633004 <![CDATA[Induction and Analogy in Mathematics (Mathematics and Plausible Reasoning, Vol I)]]> 4.00 1 1968 6949907 <![CDATA[Mathematics and Plausible Reasoning: Vol. II: Patterns of Plausible Inference]]> 0.0 0 2009 3179351 <![CDATA[Isoperimetric Inequalities in Mathematical Physics]]> 0.0 0 1951 3179354 <![CDATA[George Pólya: Collected Papers - Vol. 3: Analysis]]> 0.0 0 1984 3179355 <![CDATA[Problems and Theorems in Analysis (Lecture Notes in Operations Research and Mathematical System)]]> 0.0 0 1978 7243955 <![CDATA[Notes on Introductory Combinatorics]]> 0.0 0 2009 6592013 <![CDATA[Mathematical Discovery on Understanding, Learning, and Teaching Problem Solving, Volume I]]> 0.0 0 2009 2632996 <![CDATA[George Polya: Collected Papers, Volume 2: Location of Zeros]]> 0.0 0 1974 6949908 <![CDATA[Mathematical Discovery on Understanding, Learning, and Teaching Problem Solving, Volume II]]> 0.0 0 2009 1484784 <![CDATA[Combinatorial Enumeration of Groups, Graphs, and Chemical Compounds]]> 0.0 0 1987 1894063 <![CDATA[Mathematical Methods in Science (MAA New Mathematical Library: Vol.26) (New Mathematical Library)]]> 0.0 0 1977 2092680 <![CDATA[The Random Walks of George Polya]]> 0.0 0 2000 2059100 <![CDATA[Aufgaben und Lehrsätze aus der Analysis: 1. Band: Reihen, Integralrechnung, Funktionentheorie]]> 0.0 0 1970 2632997 <![CDATA[Complex Variables]]> 0.0 0 1974 2633005 <![CDATA[Stanford Maths Problems Book]]> 0.0 0 1974 3057680 <![CDATA[Notes on Introductory Combinatorics]]> 0.0 0 1990 2836472 <![CDATA[Problems and Theorems in Analysis I: Series, Integral Calculus, Theory of Functions]]> 0.0 0 1976 2836473 <![CDATA[Problems and Theorems in Analysis II: Theory of Functions, Zeros, Polynomials, Determinants, Number Theory, Geometry]]> 0.0 0 1977 4268633 <![CDATA[Combinatorial Enumeration of Groups Graph]]> 0.0 0 0