000 00297nam a2200145Ia 4500
100 _aBeiser/Arthur
250 _a5
942 _cBK
654 _aPhysics
245 _aConcepts of Modern Physics
260 _bTata Mc Graw hill
_c1997
082 _a539
_bBEI
546 _aENGLISH
999 _c24822
_d24822