Reef fishing in the Philippines
| Prif Awdur: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Washington
[U.S. govt. Print. Off.]
1949.
|
| Cyfres: | U.S. fish and Wildlife Service Fishery leaflet, 354
|
| Pynciau: |