The Japanese Abacus: Its Use And Theory

The Japanese Abacus: Its Use And Theory

  • Publish Date: 1991-06-01
  • Binding: Paperback
  • Author: Takashi Kojima
Regular price $826.97 Sale price $57.02

Attention: For textbook, access codes and supplements are not guaranteed with used items.

Simple and primitive though it seem, the Japanese abacus is capable of amazing speed and accuracy. In numerous tests it has outclassed the best electric computers of the Western world. Here for the first time in English is both an explanation of the mystery and a complete book of instruction for the use of this amazing pocket calculator.

Customer Reviews