1.
Are They Really Dumb? : Intelligence and Language among the Animals
by Knowledge Unlimited Staff
ISBN: 9780915291427
List Price: $33.00
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Understanding Editorial Cartoons
by Knowledge Unlimited Staff
ISBN: 9780915291663
List Price: $34.95
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Artificial Intelligence, Pt. I : The Human Brain and the Thinking Tool
by Knowledge Unlimited Staff
ISBN: 9780915291373
List Price: $50.00
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Artificial Intelligence, Pt. II : Beyond Human Intelligence
by Knowledge Unlimited Staff
ISBN: 9780915291380
List Price: $50.00
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What Is Money? : From Barter to Banking
by Knowledge Unlimited Staff
ISBN: 9780915291342
List Price: $66.00
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Beyond the Limits : The Science of Sports
by Knowledge Unlimited Staff
ISBN: 9780915291359
List Price: $25.00
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How Far from the Apes? : A New Debate on the Ancestry of Man
by Knowledge Unlimited Staff
ISBN: 9780915291328
List Price: $25.00
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China, Crossroads at a Revolution
by Knowledge Unlimited Staff
ISBN: 9780915291335
List Price: $28.00
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Toxic Wastes, Grades 4-12 : The Fouling of America
by Knowledge Unlimited Staff
ISBN: 9780915291311
List Price: $27.00
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What Is Money? : The Ups and Downs of the Money Supply
by Knowledge Unlimited Staff
ISBN: 9780915291274
List Price: $66.00
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From Tippecanoe to Prime Time : A History of Presidential Campaigning
by Knowledge Unlimited Staff
ISBN: 9780915291281
List Price: $27.00
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New Answers to an Old Riddle : How Did the Dinosaurs Die?
by Knowledge Unlimited Staff
ISBN: 9780915291243
List Price: $25.00
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Too Skinny, Too Fat : The Science of Weight Control
by Knowledge Unlimited Staff
ISBN: 9780915291250
List Price: $25.00
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Energy : Conserving a Vital Resource
by Knowledge Unlimited Staff
ISBN: 9780915291229
List Price: $13.00
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Quest for Excellence : The Story of the Olympic Games
by Knowledge Unlimited Staff
ISBN: 9780915291038
List Price: $33.00
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Earth Exhales : The Story of Volcanoes
by Knowledge Unlimited Staff
ISBN: 9780915291021
List Price: $25.00
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Living Textbook Using the Newspaper in the Classroom
by Knowledge Unlimited Staff
ISBN: 9781559332330
List Price: $29.95
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One Nation, Many Peoples: Immigration in the United States
by Julia Pferdehirt and the st...
ISBN: 9781559333238