000 00362nam a2200145Ia 4500
020 _a9789697441426
082 _b4738
_a510
100 _a"Nubeer Ahmed Khan"
245 0 _aMathematics Paper-1 O'Level Exam papers
260 _bREAD & WRITE
_aIslamabad
_c2022
300 _a472
944 _cTR
999 _c541196
_d541196