000 00319nam a2200145Ia 4500
008 230302s9999 xx 000 0 und d
041 _aENGLISH
082 _a539
100 _aMurugeshan R.
245 0 _aModern physics
260 _aaaa
_bNot Mentioned
_c2009
300 _a356
650 _aChemistry
942 _cBK
999 _c19577
_d19577