000 00332nam a2200121Ia 4500
008 190829s9999 xx 000 0 und d
082 _a530.15
_bBHA/MA
100 _aBHATTACHARYYA, BINOY
245 0 _aMATHEMATICAL PHYSICS
250 _a1st Ed
260 _bNew Central Book Agency Private Limited, Calcutta
_aCalcutta
942 _cBK
999 _c17624
_d17624