Fish farming methods in the Philippines, Indonesia and Hong Kong
| Prif Awdur: | |
|---|---|
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Rome
Fisheries Division, Biology Branch, Food and Agriculture Organization of the United Nations
1962.
|
| Cyfres: | FAO fisheries biology technical paper
no. 18 |
| Pynciau: |