000 00391nam a2200157Ia 4500
020 _a0000000000000
040 _cPK-LaCSN
082 _a001.642
_bMUB
100 _a"Mubasher Baig"
245 0 _aComputer Science , 11 Intermediate
260 _c2024
_bPunjab Text Book Board
_aLahore
300 _a163
942 _cTB
999 _c862831
_d862808