000 00366nam a2200145Ia 4500
020 _a0263002046005
082 _bT247
_a510
100 _a"NA"
245 0 _aMathematics paper 1 and 2 topical
260 _bREAD AND WRITE,READ & WRITE PUBLICATIONS
_aLAHORE
_c2019
300 _a405
944 _cTB
999 _c554448
_d554448