000 00205 a2200097 4500
001 25489
100 _aHassan Aftab
245 _aJareeda No 3
260 _a
_bKarachi Uuniversity
_c
090 _c17213
_d17213
942 _aNUST-CAE
_cM
_c8018
999 _c260562
_d260562