00354nam a2200109Ia 4500008004100000040001100041100002000052245010700072260004100179300001300220300001100233251112s9999||||xx |||||||||||||| ||und|| aCNCLSA aMichael Lederer 0aJournal of ChromatographybInternational Journal on Chromatography Electrophoresis and Related Methods cJuly, 1983bAcademic PressaNew York aP. 1-368 bV. 22B