Showing 2,661 - 2,670 results of 3,119 for search '"Natural resources."', query time: 0.04s Refine Results
  1. 2661

    A documentary history of conservation in America by McHenry, Robert

    Published 1972
    Book
  2. 2662

    Environment and Americans the problems of priorities

    Published 1972
    Book
  3. 2663

    Man in the living environment report.

    Published 1972
    Book
  4. 2664

    Environmental planning an economic analysis by Hite, James C. 1941-

    Published 1972
    Book
  5. 2665

    Conservation in the Soviet Union by Pryde, Philip R.

    Published 1972
    Book
  6. 2666
  7. 2667

    Resources used and abused by Ludwigson, John

    Published 1972
    Book
  8. 2668
  9. 2669

    Environmental conservation by Dasmann, Raymond Fredric 1919-

    Published 1972
    Book
  10. 2670

    Conservation for survival an ecological strategy. by Curry-Lindahl, Kai

    Published 1972
    Book

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