000 00217 a2200097 4500
001 29141
100 _aAhmad, F
245 _aOmar the second caliph of Islam
260 _a
_bMuhammad Ashraf
_c
090 _c19466
_d19466
942 _aNUST-CAE
_cM
_c10520
999 _c264214
_d264214