The meaning of the arithmetic unit and its application

※Please note that product information is not in full comprehensive meaning because of the machine translation.
Japanese title: わけのわかる算数 単位と応用のはなし
Out of stock
Item number: BO1008838
Released date: 01 Jan 1980

Product description ※Please note that product information is not in full comprehensive meaning because of the machine translation.

Children's books and picture books - Mystery to understand