000 00354nam a2200145Ia 4500
020 _a0000000000
082 _bT-737
_a530
100 _a"Khan, Amir Ullah"
245 0 _aPhysics Textbook for Grade 9
260 _bKPK Text book Board
_aPakistan
_c2019
300 _a261
944 _cTB
999 _c771869
_d771869