[Hygienic standards of a classroom and its equipment in boarding schools for blind children].
D000293:Adolescent; D001766:Blindness; D002648:Child; D004519:Education, Special; D006801:Humans; D009031:Moscow; D012572:School Health Services
K voprosu o gigienicheskikh normativakh klassnoĭ komnaty i ee oborudovaniia v shkolakh-internatakh dlia slepykh deteĭ.