000 00316nam a2200133Ia 4500
008 160630s2016 xx 000 0 und d
020 _a9788122434408
100 _aChattopadhya, P.K.
245 _aMathematical Physics
250 _a2 nd
260 _aDelhi
_bNew Age Publication
300 _a352
942 _2ddc
_cBK
999 _c2771
_d2771