000 00355nam a2200145Ia 4500
008 230118s9999||||xx |||||||||||||| ||und||
020 _a978-81-309-1314-8
082 _a530.41
082 _bTOW/A
100 _ajohn s
_btownsend
245 2 _aa modern approach to quantum mechanics
260 _anew delhi
260 _bviva books pvt ltd
260 _c2010
999 _c5408
_d5408