Analisis finansial usahatani padi monokultur diversifikasi padi ikan lele dumbodan diversifikasi padi ikan gurami
| Main Author: | Purwiyanta |
|---|---|
| Format: | TEXT |
| Language: | Indonesia |
| Published: |
UPN "Veteran" Yogyakarta
1996
|
| Physical Description: |
79; |
|---|