00366nam a2200109Ia 4500008004100000040001100041100002000052245010700072260005300179300001300232300001100245251112s9999||||xx |||||||||||||| ||und||  aCNCLSA  aMichael Lederer 0aJournal of ChromatographybInternational Journal on Chromatography Electrophoresis and Related Methods  cMay-June, 1955bAmerican Chemical SocietyaU.S.A  aP. 1-646  bV. 214