Pocket calculators - History

Starting with hands, abacus, and slide rule, humans have always reached for tools to simplify math. Pocket-sized calculators ushered in modern mathematics, helped build the atomic bomb, took us to the

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• Author: Houston, Keith
• Binding: Hardcover
• Page Count: 384
• Publish Date: January 01, 1970
• ISBN10: 0393882144
• Language: English