000 00247nam a2200109Ia 4500
008 170912s9999 xx 000 0 und d
082 _aTHA/Q
100 _aTHANKAPPAN V K
245 0 _aQUANTUM MECHANICS
260 _bRUPA AND COMPANY
942 _cTB
999 _c43541
_d43541