Showing 51 - 60 results of 70 for search '"Environmental protection United States."', query time: 0.03s Refine Results
  1. 51

    Guidelines for modern resource management soil, land, water, air by Greenland, David

    Published 1983
    Book

    Guidelines for modern resource management soil, land, water, air
  2. 52

    State of the environment 1982 a report from the Conservation Foundation.

    Published 1982
    Book

    State of the environment 1982 a report from the Conservation Foundation.
  3. 53

    Earth resources, energy, and the environment by Brookins, Douglas G.

    Published 1981
    Book

    Earth resources, energy, and the environment
  4. 54

    Environmental science in perspective by Spiro, Thomas G. 1935-

    Published 1980
    Book

    Environmental science in perspective
  5. 55

    The politics of environmental concern by Rosenbaum, Walter A.

    Published 1977
    Book

    The politics of environmental concern
  6. 56

    Environmental impact assessment, growth management, and the comprehensive plan by Rodgers, Joseph Lee

    Published 1976
    Book

    Environmental impact assessment, growth management, and the comprehensive plan
  7. 57

    Natural resource conservation an ecological approach by Owen, Oliver S. 1920-

    Published 1975
    Book

    Natural resource conservation an ecological approach
  8. 58

    Landscape assessment values, perceptions, and resources edited by Ervin H. Zube, Robert O. Brush [and] Julius Gy. Fabos.

    Published 1975
    Book

    Landscape assessment values, perceptions, and resources edited by Ervin H. Zube, Robert O. Brush [and] Julius Gy. Fabos.
  9. 59

    Energy and the environment proceedings of the third national conference held September, 29, 30 and October 1, 1975, Hueston Woods State Park lodge, Ohio.

    Published 1975
    Book

    Energy and the environment proceedings of the third national conference held September, 29, 30 and October 1, 1975, Hueston Woods State Park lodge, Ohio.
  10. 60

    Environmental quality and society [papers]

    Published 1975
    Book

    Environmental quality and society [papers]

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