Cacao, coffee and tea : Workshop on National Priorities in Philippine Agriculture, Los Banos, Laguna, September 24-19, 1973 - Workshop on National Priorities in Philippine Agriculture (1973 : Los Banos, Laguna); Obordo, Romeo A. (Los Banos : Philippine Council for Agricultural Research, 1973)
Keywords: Cacao -- Philippine -- Congresses; Coffee -- Philippine -- Congresses; Tea -- Philippine -- Congresses