Книга An evaluation of some methods of teaching arithmetic to mentally retarded children, Tillis, 978-5-8724-5925-5, купить, цена

An evaluation of some methods of teaching arithmetic to mentally retarded children

An evaluation of some methods of teaching arithmetic to mentally retarded children

Wunderlich, Mabel Tillis

бумажная книга

Издательство:	Греко-латинский кабинет
ISBN:	978-5-8724-5925-5

Воспроизведено в оригинальной авторской орфографии издания 1949 года (издательство "Florida Southern College").

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