000 00340nam a2200145Ia 4500
020 _a9789696371717
082 _b1729
_a891.4393
100 _a"Professor Ali Akbar"
245 0 _aChalawa
260 _bParamount
_aKarachi Pakistan
_c2015
300 _a14
944 _cBK
999 _c519592
_d519592