The Happiness Project > Editions

The Happiness Project (Paperback)

Published 2012 by HarperCollins

Limited Australian Edition, Paperback, 315 pages

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Het Happiness project (Dutch Edition)

Published September 8th 2015 by Lev.

Kindle Edition, 285 pages

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The Happiness Project: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun (Mass Market Paperback)

Published February 26th 2019 by Harper

10th Anniversary Edition, Mass Market Paperback, 416 pages

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The Happiness Project (Audiobook)

Published 2009 by HarperCollins Publisher

Audible download, Audiobook, 10 pages

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The Happiness Project: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun (Hardcover)

Published March 5th 2019 by Harper

10th Anniversary Edition, Hardcover, 368 pages

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Het Geluk Project (Paperback)

Published 2010 by Artemis & Co

Paperback, 271 pages

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Proiectul fericirii sau De ce am petrecut un an încercând să cânt dimineaţa, să-mi fac curat în casă, să lupt cinstit, să citesc Aristotel şi în general să mă distrez mai mult (Paperback)

Published January 1st 2015 by Adevar divin

Paperback, 386 pages

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The Happiness Project: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun (Audiobook)

Published December 29th 2009 by HarperAudio

Audiobook, 10 pages

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Laimes projekts (Hardcover)

Published 2014 by Zvaigzne ABC

Hardcover, 320 pages

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The Happiness Project: Or, Why I Spent a Year Trying to Sing in the Morning, Clean My Closets, Fight Right, Read Aristotle, and Generally Have More Fun (Paperback)

Published April 9th 2019 by Harper Large Print

10th Anniversary Edition, Paperback, 576 pages

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