KNOW-IT-ALL GREAT INVENTIONS
Traces the history of human progress through the products of true geniuses, from the chance discovery of how to make glass by heating sand to the series of light-bulb moments that enabled us to illuminate the world at the flick of a switch. Well illustrated in color.
Item #: 2869578
THE CLOCK AND THE CAMSHAFT: And Other Medieval Inventions We Still Can't Live WithoutPaperbound$13.95 $19.00
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A MAGICAL WORLD: Superstition and Science from the Renaissance to the EnlightenmentHardbound$9.95 $27.95
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