000 00351nam a2200145Ia 4500
020 _a9799695262701
082 _bT-801
_a001.642
100 _a"Ahmad, Mahmood"
245 0 _aComputer Book 7
260 _bGohar Publishers, Pakistan
_aLahore
_c2011
300 _a116
944 _cTR
999 _c114037
_d114037