000 00330nam a2200145Ia 4500
020 _a9789696371717
082 _bL 1426
_aSS891.4393
100 _a"Prof Ali Akbar"
245 0 _aChalawa
260 _bparamount
_aKarachi
_c2015
300 _a14
944 _cBK
999 _c558183
_d558183