A proposed farm parity formula for Philippines a consolidation of leaflets and pamphlets on the subject

A proposed farm parity formula for Philippines a consolidation of leaflets and pamphlets on the subject

Dettagli Bibliografici
Autore principale: Maulit, Dimas
Natura: Libro
Lingua:English
Pubblicazione: [Diliman, Quezon City DANR 19--].
Soggetti:
Agriculture > Economic aspects > Mathematical models.