000 00334nam a2200145Ia 4500
020 _a1081832714806
082 _bT-1841
_a001.642
100 _a"NA"
245 0 _aCOMPUTER SCIENCE 6
260 _bSUNRISE PUBLICATIONS
_aKARACHI
_c2009
300 _a58
944 _cTB
999 _c98970
_d98970