Empire of the Sum: The Rise and Reign of the Pocket Calculator

The hidden history of the pocket calculator—a device that ushered in modern mathematics, helped build the atomic bomb and went with us to the moon—and the mathematicians, designers and inventors who brought it to life

• | Author: Keith Houston
• | Publisher: WW Norton & Co
• | Publication Date: Jul 29, 2025
• | Number of Pages:
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• | Binding: Paperback / softback
• | ISBN-13: 9781324086390
• | ISBN-10: 1324086394