Factors related to the acceptance or rejection of innovations in poultry and swine production in rural areas
| Autore principale: | |
|---|---|
| Natura: | Libro |
| Lingua: | English |
| Pubblicazione: |
Quezon City
[s.n.]
1960.
|
| Serie: | Community Development Research Council, University of the Philippines. Study series no.8
|
| Soggetti: |