000 00347nam a2200145Ia 4500
020 _a0000000000000
082 _bT-2660
_a510
100 _a"Dr. Karamat H. Dar"
245 0 _aMATHEMATICS 9
260 _bCARAVAN BOOK HOUSE, LAHORE
_aLAHORE
_c2021
300 _a302
944 _cTB
999 _c53191
_d53191