315 resultados para Abandoned mined lands reclamation


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Transportation Department, Office of Environmental Affairs, Washington, D.C.

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Transportation Department, Office of Environmental Affairs, Washington, D.C.

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Transportation Department, Office of Environmental Affairs, Washington, D.C.

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Transportation Department, Office of Environmental Affairs, Washington, D.C.

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"Law Library publications"--P. 2 of cover.

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Description based on: 3rd (1880/82)

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Vols. for 1932/33-1962/63 issued also in U.S. Dept. of the Interior. Annual report of the Secretary of the Interior.

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Mode of access: Internet.

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Fiscal year coverage, 1971-1975; calendar year coverage, 1976-1980.

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Bibliography: p. 15-16.