000 00399nam a2200181Ia 4500
001 19983
008 240126s9999||||xx |||||||||||||| ||und||
020 _cRS 85.00
037 _cRS 85.00
082 _a530.15 CHA
100 _aChattopadhyay, P.
_913825
245 0 _aMathematical physics
260 _aNew Delhi
260 _bWiley Eastern
260 _c1990
300 _a352p.
942 _cBK
999 _c19983
_d19983