000 00396nam a2200157Ia 4500
082 _a370.71091724
_bR278.SA
100 _aRazik, T. A.
245 _aSystems approach to teacher training and curriculum development; the case of developing countries
_b
260 _aParis
_bUnesco
_c1972
300 _a157p.
500 _a
690 _a
700 _a
964 _a
_b
_c
_d
_e
_f
_g
921 _a7965
999 _c7965
_d7965