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.
Genre : Documentary
Actors : Peter Barakan, Stuart Varnam-Atkin
Release Date : 2008-06-23
Duration : 28 menit
Rating : ⭐ 0/10 (0 votes)
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