973 resultados para Environmental proctection zone. Pesticides. Ceriodaphnia dubia


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"National Oceanographic Data Center."

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Includes bibliographical references.

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"EPA 440/6-88-001"--Cover.

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Mode of access: Internet.

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Sponsored by: Illinois Department of Energy and Natural Resources.

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"Contract: EA76; EA68."

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In cooperation with State agricultural experiment stations, Cooperative Extension Services, other state agencies, U.S. Envioronmental Protection Agency.

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On Federal Environmental Pesticide Control Act of 1972 to amend the Federal Insecticide, Fungicide, and Rodenticide Act.