TY - BOOK AU - Hamilton, Richard J and Shiela Hamilton TI - Thin layer chromatography: Analytical chemistry by open learning SN - 0471913766 AV - QD 79 .C8H36 1987 PY - 1987/// CY - Chichester PB - John Wiley & Sons KW - Thin layer chromatography KW - Programmed instruction ER -