223 resultados para Microplastic pollution
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Mode of access: Internet.
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Mode of access: Internet.
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Mode of access: Internet.
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Transportation Department, Office of the Assistant Secretary for Systems Development and Technology, Washington, D.C.
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Description based on: Jan. 2, 1979.
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Mode of access: Internet.
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Mode of access: Internet.
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"Volumes 2 and 3, which are compilations of the experimental data collected, will be available through the National Technical Information Service, Springfield, Virginia 22151."
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"DOE/EV-0115."
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Mode of access: Internet.
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Cover title.
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At head of title: U. S. Department of Health, Education, and Welfare.
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Mode of access: Internet.
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Bibliography: leaf 163.