000 00412nam a2200157Ia 4500
008 210901s2004 xx 000 0 eng d
020 _a8170147506
082 _a547 PAR
100 _aParmar, V.S.
245 0 _aPrinciples of reaction mechanism in organic chemistry
250 _a2nd rev. ed.
260 _aNew Delhi
_bSultan Chand & Sons
_c2004
300 _a456p.
650 _aChemistry
942 _2ddc
_cBK
999 _c25638
_d25638