000 00348nam a2200133Ia 4500
082 _a375
_bINA
100 _aKubn, Hermann
_967147
245 _aAn introducation to boards, AIOU & curriculum bureaus
260 _aIslamabad:
_bMinistry of education,
_c1986
300 _a422p
546 _aeng
650 _aEducation, curricula
_967148
942 _cBK
999 _c15267
_d15267