TY  - BOOK
ED  - United Nations. Economic and Social Council
TI  - Secondary education, social structure and development in Latin America
U1  - 373.98 21st
PY  - 1971///
CY  - New York
PB  - UNESCO
KW  - Education, Secondary; Social structure; Education
N1  - Document presented jointly by the economic commission for Latin America and the Latin American Institute for Economic and Social planning at the Conference of Ministers of education and those responsible for the promotion of science and technology in rela
ER  -