TY - BOOK AU - FARRELL,JOSEPH P. AU - OLIUEIRA,JOOO B. TI - Teachers In Developing Countries: Improving Effectiveness And Managing Costs / U1 - 371.10091724 PY - 1993/// CY - [S.N] : PB - THE WORLD BANK ، KW - SALARIES KW - CONGRESSES KW - TEACHERS KW - CONGRESSES COUNTRIES KW - DEVELOPING COUNTRIES ER -