000 00291nam a22001337a 4500
008 180226b xxu||||| |||| 00| 0 eng d
020 _a9780697157973
041 _aeng
080 _22nd
_a311
100 _a55
101 _aSTA
245 _aQuantum mechanics
_cGoswami,A
942 _2udc
_cBK
999 _c43511
_d43511