The state of the marine environment
GESAMP (1990). The state of the marine environment. UNEP Regional Seas Reports and Studies, 115. United Nations Environment Programme: Nairobi. 111 pp.
Deel van: UNEP Regional Seas Reports and Studies. UNEP: Geneva. ISSN 1014-8647, meer
Is gerelateerd aan:GESAMP (1991). The state of the marine environment. Blackwell Scientific Publications: Oxford. ISBN 0-632-03198-0. 146 pp., meer
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