000 00338nam a2200145Ia 4500
020 _a9789696371038
082 _bT-2071
_aSS891.4393
100 _a"Professor ali akbar"
245 0 _achand or taary
260 _bParamount
_aKARACHI
_c2015
300 _a0
944 _cTB
999 _c94456
_d94456