First Bicol Regional Agricultural Research Congress, October 1-3, 1975, Legaspi City
Subtitle: proceedings.
Publisher: s.n.
Published: 1976
Place of publication: [s.l
Language: eng
Subjects: Agriculture -- Research -- Philippines -- Bicol River Watershed -- Congresses.; Bicol River Watershed (Philippines) -- Congresses.
Notes: Cover title.
Table of contents: title: v. 8. Socio-economics.