000 00346nam a2200145Ia 4500
020 _a0000000000
082 _bT 140
_a530
100 _a"Rao Asif"
245 0 _aCollège Physics 12
260 _bPearl Educational Publishers
_aSargodha
_c2012
300 _a458
944 _cTR
999 _c172338
_d172338