TY - BOOK T1 - Paper chromatography a comprehensive treatise A1 - Hais, Ivo M. ed A2 - Macek, Karol LA - English PP - Prague PB - Pub. House of the Czechoslovak Academy of Science YR - 1963 ED - 3d ed. UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217602875367 OP - 955 CN - QD 271 H34 1963 KW - Paper chromatography. ER -