000 00388nam a2200157Ia 4500
020 _a0000000000000
040 _cPK-LaCSN
082 _a510
_bKHA
100 _a"Prof. Khalid Saleem"
245 0 _aMathematics , 11 Intermediate
260 _c2024
_bPunjab Text Book Board
_aLahore
300 _a0
942 _cTB
999 _c862840
_d862817