Biblioteca Digital

23 resultados para Environmental researches

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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Stellwagen Bank National Marine Sanctuary final environmental impact statement/management plan / Sanctuaries and Reserves Division.

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Stellwagen Bank National Marine Sanctuary final environmental impact statement/management plan / Sanctuaries and Reserves Division.

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Draft environmental impact statement on the agreement between the United States and Canada on East Coast fishery resources / Department of State.

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Assessing human health risks from chemically contaminated fish and shellfish : a guidance manual / U.S. Environmental Protection Agency, Office of Marine and Estuarine Protection, Office of Water Regulations and Standards.

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Final environmental impact statement on the negotiation of a regime for conservation of Antarctic marine living resources / Department of State.

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Final environmental impact statement prepared on the proposed Looe Key National Marine Sanctuary.

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