Pests of rice
| Hovedforfatter: | |
|---|---|
| Andre forfattere: | |
| Format: | Bog |
| Sprog: | English |
| Udgivet: |
Manila
Bureau of Print.
1952.
|
| Serier: | Popular bulletin [Philippines (Republic). Dept. of Agriculture and Natural Resources]
no.42 |
| Fag: |