The Mental Calculator's Handbook - Paperback
$47.47
Sale price
$47.47
Regular price
Skip to product information
The Mental Calculator's Handbook - Paperback
$47.47
Sale price
$47.47
Regular price
by Robert Fountain (Author), Jan Van Koningsveld (Author)
Written by two of the world's foremost authorities on mental calculation, The Mental Calculator's Handbook is essential reading for aspiring calculating prodigies. From multiplying fractions to extracting square roots, all the techniques are presented and explained in a clear and rigorous way.
Number of Pages: 500
Dimensions: 1.11 x 9 x 6 IN
Publication Date: March 18, 2013