Biblioteca Digital

6 resultados para seal watch

em Biodiversity Heritage Library, United States

The fur seals and fur-seal islands of the North Pacific ocean / By David Starr Jordan, [et al.]

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The fur seals and fur-seal islands of the North Pacific ocean / By David Starr Jordan, [et al.]

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Recent trends in coastal environmental quality : results from the mussel watch project / Thomas P. O'Connor, Benoit Beliaeff.

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The International mussel watch : a global assessment of environmental levels of chemical contaminants / prepared by the International Musselwatch Committee; supported by UNESCO Intergovernmental Oceanographic Commission, The United Nations Environment Programme.

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Mussel watch worldwide literature survey - 1991 / Adriana Y. Cantillo.

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International Mussel Watch Project : initial implementation phase, final report /

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