000 00306nam a22001337a 4500
999 _c2636
_d2636
020 _a9788173197109
082 _a547.2
100 _aV.K. Ahluwalia & rakesh Kumar Parashar
245 _aOrganic Reaction Mechanisms
250 _a3rd
260 _aNew Delhi
_bNarosa
_c2009
300 _a668
942 _cBK
_04