TY - THES T1 - Bioassay technique for analysis of insecticide residues on vegetables A1 - Pablo, Santiago Jimenez 1929- LA - English YR - 1965 UL - https://ds.mainlib.upd.edu.ph/Record/UP-99796217604166237 CN - LG 995 1965 E75 P25 KW - Insecticides. KW - Biological assay. ER -