How To Use A Japanese Abacus
Paul Green
- 08 april 2014
- 9781497458383
Samenvatting:
This pocket edition of the original book, will teach you step-by-step how to perform addition, subtraction, division, multiplication, square roots and practical examples on a Japanese abacus. Great for both children and adults. Clearly explained with text and pictures throughout every stage of your calculation.
€ 24,99
Bestel bij Bol.com >