000 00306nam a2200121Ia 4500
008 140917b1975 xxu||||| |||| 00| 0 eng d
020 _a0333933290
082 _a530 GHA
100 _aGhatak, Ajoy
245 _aQuantum Mechanics
260 _aDelhi :
_bThe Macmillan Limited,
_c1975
700 _aLokanathan, S
999 _c26840
_d26840