000 00259nam a2200133Ia 4500
100 _aRajam J.B.
942 _cBK
654 _aPhysics.
245 _aModern Physics.
260 _bS.Chand & Co.
_c2001
082 _a539
300 _a622
546 _aENGLISH
999 _c24471
_d24471