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1par Johnston Douglas M.
New Haven Press c1987Livre -
2Livre
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3Livre
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4Law of the Sea Institute, University of Hawaii c1982Livre
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5par Law of the Sea Institute -- Conference
Ballinger Pub. Co. c1978Livre -
6International Union for Conservation of Nature and Natural Resources 1981Livre
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7IUCN 1995Livre
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8M. Nijhoff 1986Livre