000 00345nam a2200145Ia 4500
020 _a0000000000000
082 _bT610
_a510
100 _a"NA"
245 0 _aMathematics for Matric Class 9
260 _bSindh Text Book Board
_aKarachi
_c2020
300 _a284
944 _cTB
999 _c477271
_d477271