The lightning calculator: a new, readable, and valuable book, containing three new processes of addition, four new forms of multiplication, rapid proc

By William S. Hutchings

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• Format: Paperback
• Language: English
• ISBN: 1418189502
• ISBN13: 9781418189501
• Release Date: December 2005
• Publisher: University of Michigan Library
• Length: 18 Pages
• Weight: 0.09 lbs.
• Dimensions: 0.0" x 6.1" x 9.2"