Second report of the ICES working group on effects on fisheries of marine sand and gravel extraction (Ijmuiden 9-10 dec 1975)
International Council for the Exploration of the Sea
Bok Engelsk 1977
Utgitt | Charlottenlund , 1977
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Omfang | 27 s
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Opplysninger | References s16-17
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Emner | |
Dewey |