000 00335nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a540 MUK/R
100 _aBy SM Mukherji and SP Singh
245 0 _aReaction mechanism in organic chemistry
250 _aNULL
260 _bMacmillan
_aMadras
_c1976
300 _a553p
942 _cBKS
999 _c2075
_d2075