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Porpoise,dolphin and small whale fisheries of the world Status and problems
| Egile nagusia: | |
|---|---|
| Formatua: | Printed Book |
| Hizkuntza: | English |
| Argitaratua: |
Switzerland
International Union for Conservation of Nature and Natural Resources
1975
|
| Saila: | IUCN Monograph
3 |
| Deskribapen fisikoa: | 129p. |
|---|