Factors related to the acceptance or rejection of innovations in poultry and swine production in rural areas
| Κύριος συγγραφέας: | |
|---|---|
| Μορφή: | Βιβλίο |
| Γλώσσα: | English |
| Έκδοση: |
Quezon City
[s.n.]
1960.
|
| Σειρά: | Study series University of the Philippines. Communicty Development Research Council
no. 8 |
| Θέματα: |