Mammals in the seas Volume III: General papers and large cetaceans. Selected papers of the scientific consultation on the conservation and management of marine mammals and their environment. FAO.
Chicago-viite (17. p.)Mammals in the Seas Volume III: General Papers and Large Cetaceans. Selected Papers of the Scientific Consultation on the Conservation and Management of Marine Mammals and Their Environment. FAO.
MLA-viite (8. p.)Mammals in the Seas Volume III: General Papers and Large Cetaceans. Selected Papers of the Scientific Consultation on the Conservation and Management of Marine Mammals and Their Environment. FAO.
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