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An Aid to Numerical Calculation

An Aid to Numerical Calculation Mental and Written (1884)

Hardback (10 Sep 2010)

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Publisher's Synopsis

Containing New And Valuable Methods Of Computation. Embracing A System Of Abbreviated Multiplication, Also A New Process And General System Of Abbreviated Division.

Book information

ISBN: 9781164721673
Publisher: Kessinger Publishing
Imprint: Kessinger Publishing
Pub date:
Language: English
Number of pages: 204
Weight: 471g
Height: 152mm
Width: 229mm
Spine width: 16mm