000 00195 a2200097 4500
001 57203
100 _a
245 _aBeena
260 _aLahore
_bMaora Pub
_c1993
090 _c35128
_d35128
942 _aNUST-CAE
_cMONOGRAPH
_c27923
999 _c292276
_d292276