00545cam a22002054a 4500003001000000005001700010008004100027020001500068040002500083041000800108044000800116080000800124100002100132245004800153250001300201260004000214650003100254655001900285700003500304AR-SsjUIB20250710145513.0250429s1981    xxk           000 0 eng d  a006044083X  aAR-SsjUIBcAR-SsjUIB0 aeng  axxk  a5471 aLowry, Thomas H.10aMechanism, and theory in organic chemistry.  a2nd ed.   aCambridge :bHarper and Row,c1981. 7aQuímica orgánica2lemb 7aLibro2unescot1 aSchueller Richardson, Kathleen