Kniga dli︠a︡ uchiteli︠a︡ vspomogatelʹnoĭ shkoly.
Contributors: Dulʹnev, Grigoriĭ Mitrofanovich.
Publisher: Gos uchebno-pedagog. izd-vo
Published: 1959
Place of publication: Moskva
Language: rus
Number of pages: 448
Subjects: Children with mental disabilities -- Education