TY - BOOK AU - Poole,Colin F. TI - The essence of chromatography / SN - 0444501991(pbk) U1 - 543.8 PY - 2003///, repr. 2005 CY - Amsterdam : PB - Elsevier, KW - Chromatographic analysis N1 - Includes bibliographical references (893-899) and index ER -