- United States Department of State
1748 Products found
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Teleportation, time machines, force fields, and interstellar space ships—the stuff of science...Added April 23, 2014 - This item has been added.
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Science, engineering, and technology permeate nearly every facet of modern life and hold the key...Added April 23, 2014 - This item has been added.
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Examining the efforts taken, during the Revolutionary War, of Noah Webster, Benjamin Rush, George...Added April 23, 2014 - This item has been added.
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This concise diplomatic history of the Confederation era is the first new work on the topic in a...Added April 23, 2014 - This item has been added.
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Americans of Arab heritage have made major contributions to U.S. society, and this is a timely and...Added April 23, 2014 - This item has been added.
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Knowledge of the basic ideas and principles of science is fundamental to cultural literacy. But...Added April 23, 2014 - This item has been added.
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From New York Times bestselling author Sam Kean comes incredible stories of science, history,...Added April 23, 2014 - This item has been added.
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In this comprehensive overview of Man's relationship with his planet's nearest neighbor, David...Added April 23, 2014 - This item has been added.
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The American republic will survive only if its citizens are educated—this was an article of faith...Added April 23, 2014 - This item has been added.
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By any measure, the Pythagorean theorem is the most famous statement in all of mathematics. In...Added April 23, 2014