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Japanese abacus How do use it? Do you know any instruction of it? Beforehand thank you.
30 gen 2011 07:01
Answers · 4
there is a difference between a chinese abacus and a japanese one?
30 gennaio 2011
Learn binary at first (if you don't know yet), so you will be able to understand naturally how it works.
1 febbraio 2011
Language Skills
Chinese (Mandarin), English, German, Japanese, Russian, Spanish
Learning Language
Chinese (Mandarin), German, Japanese