TY - BOOK AU - Kraevskij,Volodar Viktorovich AU - Lerner,Isaak IAkovlevich ED - Unesco TI - The theory of curriculum content in the USSR T2 - Educational sciences SN - 9231021281 U1 - 375.001 23 PY - 1984///. CY - Paris: PB - Unesco, KW - Education KW - Curricula KW - Soviet Union KW - Curriculum planning N1 - Includes bibliographical references ER -