The Complete Book of Fingermath: Simple, Accurate,Scientific

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UPC:
9780070376809
Maximum Purchase:
3 units
Binding:
Paperback
Publication Date:
2015-06-21
Author:
Edwin M. Lieberthal
Language:
english
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Describes techniques for using one's fingers as a calculator to perform a variety of complex as well as simple arithmetic operations including multiplication, division, and algebra