TY - BOOK AU - Hallak,Jacques AU - Caillods,Francoise ED - United Nations Educational, Scientific and Cultural Organization, TI - Education, training, and the traditional sector SN - 9280310976 (pbk.) U1 - 371.207 PY - 1981/// CY - Paris PB - UNESCO KW - Education KW - Developing countries KW - Educational planning ER -