000 00340nam a2200145Ia 4500
020 _a9780195977752
082 _b3142
_a001.642
100 _a"Sameena M. Haidermota"
245 0 _aComputer Whiz Book 3
260 _bOUP
_aPakistan
_c2007
300 _a51
944 _cTR
999 _c539600
_d539600