Proceedings. - Bicol Regional Agricultural Research Congress (1st : 1975 : Legaspi City). (Legaspi City [s.n., 1975)
v.1. Opening ceremonies and plenary sessions -- v.2. Rice and feed grains -- v.3. Fruits and vegetables -- v.4. Livestock -- v.5. Fisheries -- v.6. Soils and water -- v.7. Forestry -- v.8. Socioeconomics -- v.9. Plantation crops.
Keywords: Agricultural research -- Philippines -- Bicol -- Congresses