From Abacus to Calculator (Signs of the Times Series)

By Anita Ganeri

This is part of a series which explores the development of systems of recording and measuring, from the first forms of writing and the earliest calendars, to the latest in calculators and quartz... This description may be from another edition of this product.

• Format: Hardcover
• Language: English
• ISBN: 0237515334
• ISBN13: 9780237515331
• Release Date: January 1997
• Publisher: Evans Brothers
• Length: 32 Pages
• Weight: 0.76 lbs.