Information on production of marine sand and gravel in the ICES area
(1976). Information on production of marine sand and gravel in the ICES area. CM Documents - ICES, C.M. 1976(E:10). International Council for the Exploration of the Sea: Copenhagen. 11 pp.
Deel van: ICES CM Documents - ICES. ICES: Copenhagen. ISSN 1015-4744, meer
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