Japan / EPISODE
Abacus
S1 E11 · June 23, 2008 · 28 minutes
Overview
The "soroban" (Abacus) - a calculation tool no longer used in the Western world but still a common sight in Japan, where education and businesses use it with great succes.
S1 E11 · June 23, 2008 · 28 minutes
The "soroban" (Abacus) - a calculation tool no longer used in the Western world but still a common sight in Japan, where education and businesses use it with great succes.