000 00371nam a2200169Ia 4500
008 220901s9999 xx 000 0 und d
041 _a  ENGLISH
082 _a539
082 _bTHE
100 _aTHERAJA, B.L.
245 0 _aModern physics
260 _bS. CHAND AND COMPANY
260 _c1998
300 _a422
650 _a  MODERN PHYSICS
942 _cTB
999 _c130938
_d130938