The International decade of ocean exploration (IDOE) 1971-1980
Intergovernmental Oceanographic Commission
Bok Engelsk 1975
Utgitt | Paris : Unesco , 1975
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Omfang | 87 p. : ill., maps
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Opplysninger | Issued also in French, Spanish and Russian.
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Emner | |
ISBN | 9231012533
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