00369nam a2200145Ia 4500003000500000008004100005020001800046040001900064082000700083100002400090245004600114260004300160300000800203546001200211STCL181203s9999    xx            000 0 und d  a9788173816291  aSTCLbENcSTCL  222  aGhosh, Sachin Kumar 0aMechanism and Theory in Organic Chemistry  bNew Central Book AgencyaKolkatac2010  a888  aEnglish