Farm technology on corn, sugarcane and palay farms (irrigated and non-irrigated) part III farm technology on irrigated palay farms - Almeda, Juanita P.; Caddarao, rodolfo A., joint author (Quezon City Information Section, Bureau of Agricultural Economics, 1980)
Mimeographed.
Keywords: Rice -- Economic aspects -- Philippines; Rice -- Fertilizers and manures -- Philippines; Rice -- Harvesting -- Philippines; Rice -- Irrigation. -- Philippines; Rice -- Planting -- Philippines; Economic aspects; Economic aspects; Economic aspects