TY - BOOK AU - Cagampang,Gloria B. AU - Rodriguez,Felicito M. TI - Methods of analysis for screening crops of appropriate qualities T2 - IPB Bulletin AV - TP156.S3 C34 PY - 1980/// CY - Los Banos PB - Analytical Services Laboratory, Institute of Plant Breeding, University of the Philippines KW - Screening KW - Chemical engineering ER -