000 00311nam a22001337a 4500
999 _c16491
_d16491
008 221027b ||||| |||| 00| 0 eng d
020 _a9788131517864
082 _a530.15 GOS
100 _aGoswami, Partha
245 _aMathematical Physics
260 _aDelhi
_bCengage
_c2012
300 _a557p
942 _cBK