000 00321nam a2200133Ia 4500
008 210901s1993 xx 000 0 eng d
082 _a530.12 CHA
100 _aChatwal, G. R.
245 0 _aQuantum mechanics
260 _aBombay
_bHimalayal Publications
_c1993
300 _a740
650 _aPhysics
942 _2ddc
_cBK
999 _c20160
_d20160