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Environmental Activist, Publicist, And Prophet : Oral History Tran...

By: Brower, David Ross, 1912; Bancroft Library. Regional Oral History Office; Schrepfer, Susan R; Ballantine, Ian; Oakes, John B
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The Foundations of National Prosperity, Studies in the Conservatio...

By: Ely, Richard Theodore, 1854-1943; Hess, Ralph Henry, B. 1877; Leith, C. K. (Charles Kenneth), 1875-1956; Carver, Thomas Nixon, 1865-1961

Conservation and economic theory, by R. T. Ely.--Conservation and economic evolution, by R. H. Hess.--Conservation of certain mineral resources, by C. K. Leith.--Conservation of human resources, by T. N. Carver

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The Economics of Altered Streamflow in the Yellowstone River Basin...

By: Montana. Water Resources Division; Old West Regional Commission

Prepared for the Old West Regional Commission.; Bibliography: p. 79-81

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Consolidatd Index of Publications of the Division of Mines and Pre...

By: California. Division of Mines and Geology
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Conservation of Natural Resources

By: California. Department of Public Instruction
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Conservation of Natural Resources

By: California. Department of Public Instruction; Hyatt, Edward
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Epa and State Hazardous Waste Disposal Facility Siting Policies : ...

By: United States. Congress. House. Committee on Government Operations. Environment, Energy, and Natural Resources Subcommittee

Includes bibliographical references

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Examination of Water for Sanitary and Technical Purposes

By: Leffmann, Henry, 1847-1930; Beam, William, 1864
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Examination of Water for Sanitary and Technic Purposes, By Chemica...

By: Leffmann, Henry, 1847-1930
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Examination of Water for Sanitary and Technic Purposes

By: Leffmann, Henry, 1847-1930
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Examination of Water for Sanitary and Technic Purposes

By: Leffmann, Henry, 1830-1947
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Examination of Water for Sanitary and Technic Purposes

By: Leffmann, Henry, 1847-1930
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Examination of Water for Sanitary and Technic Purposes

By: Leffmann, Henry, 1847-1930
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The Genesis of Water

By: Dooner, P. W. (Pierton W.), 1844-1907; Renshaw & Jones, Printers. (1894)
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The Fish River Bush, South Africa, And Its Wild Animals

By: Black, W. T. (William Thomas)

Bibliography: p. 54-55

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The Fish River Bush, South Africa, And Its Wild Animals

By: Black, W. T. (William Thomas)

Bibliography: p. 54-55

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A Guide to the Microscopical Examination of Drinking Water; With a...

By: Macdonald, J. D
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The Fight for Conservation

By: Pinchot, Gifford, 1865-1946
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Documents and Plans Submitted by the Water Committee, To the Commo...

By: Brooklyn. Water Committee.
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Die Mineral-Gegenden der Vereingten Staaten Nord Amerika's Am Lake...

By: Koch, Friedrich Karl Ludwig, 1799-1852
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