Morpho-taxonomic studies of Oryza glaberrima Steud. and its related wild species, O. breviligulata A. Chev. et Roehr. and O. Stapfii Roschev - Bardenas, Eliseo A. 1937- (1965)
Thesis (M.S.)--University of the Philippines, Los Banos.
Keywords: Rice -- Varieties