000 00263nam a2200121Ia 4500
100 _aKhan, Mohammad Sharif
020 _a81-7024-683-0
942 _cBK
245 _aSchool curriculum
260 _aAshish, New Delhi
_c1995
082 _a373.24 Kha
300 _a102
999 _c35147
_d35147