Study of the sea the development of marine research under the auspices of the International Council for the Exploration of the Sea
| Awdur Corfforaethol: | |
|---|---|
| Awduron Eraill: | |
| Fformat: | Llyfr |
| Iaith: | English |
| Cyhoeddwyd: |
Farnham, Surrey, England
Fishing News Books
c1981.
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| Pynciau: |