Maps of Time: An Introduction to Big History (California World History Library)
by David Christian
University of California Press; Published: 2005-02-01; Paperback; Book
Best price: $13.50
Price in other shops: $21.95

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The Richness of Life: The Essential Stephen Jay Gould
by Stephen Jay Gould
W. W. Norton; Published: 2007-05-14; Hardcover; Book
Best price: $19.66
Price in other shops: $35.00

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Wonderful Life: The Burgess Shale and the Nature of History
by Stephen Jay Gould
W. W. Norton; Published: 1990-09-01; Paperback; Book
Best price: $4.99
Price in other shops: $16.95

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The Long Thaw: How Humans Are Changing the Next 100,000 Years of Earth's Climate (Science Essentials)
by David Archer
Princeton University Press; Published: 2008-10-26; Hardcover; Book
Best price: $11.47
Price in other shops: $22.95

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Dogs: Their Fossil Relatives and Evolutionary History
by Xiaoming Wang, Richard H. Tedford
Columbia University Press; Published: 2008-06-06; Hardcover; Book
Best price: $18.67
Price in other shops: $29.95

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Sasquatch: Legend Meets Science
by Jeff Meldrum
Forge Books; Published: 2007-09-04; Paperback; Book
Best price: $3.40
Price in other shops: $15.95

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Feathered Dinosaurs: The Origin of Birds
by John Long
Oxford University Press, USA; Published: 2008-09-01; Hardcover; Book
Best price: $19.97
Price in other shops: $39.95

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National Audubon Society Field Guide to North American Fossils (National Audubon Society Field Guides)
by Ida Thompson
Alfred A. Knopf, Inc.; Published: 1994-01-01; Turtleback; Book
Best price: $10.64
Price in other shops: $20.95

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Evolution: What the Fossils Say and Why It Matters
by Donald R. Prothero
Columbia University Press; Published: 2007-10-11; Hardcover; Book
Best price: $23.60
Price in other shops: $29.50

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Your Inner Fish: A Journey into the 3.5-Billion-Year History of the Human Body
by Neil Shubin
Pantheon; Published: 2008-01-15; Hardcover; Book
Best price: $14.03
Price in other shops: $24.00