000 00353nam a2200145Ia 4500
008 210210b1976 xxu||||| |||| 00| 0 eng d
082 _a539 RAMM
100 _aRAMAMRUTHAM (S).
245 _aModern physics.
260 _aN D
_bDanpat Rai & Sons
_c1976
300 _aiv,311
650 _aModern Physics
690 _aModern Physics
906 _aSG00240
999 _c111649
_d111649