00447nam a2200157 a 450000100080000000500110000800800410001902000150006010000170007524500350009225000120012726000390013930000310017850000510020965300290026019253472012-05-25       2003    bl uuuu      00u1 u    #d  a04445019911 aPOOLE, C. F.  aThe essence of chromatography.  a1st ed.  aAmsterdam; Boston : Elsevierc2003  aix, 925 p.cill. ;  25 cm.  aIncludes bibliographical references and index.  aChromatographic analysis