Search results for: Zimmermann, Robert C.

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  1. 1

    Environmental impact of forestry : guidelines for its assessment in developing countries

    Authors: Zimmermann, Robert C.
    Published: Food and Agriculture Organization of the United Nations, 1982
    Physical Description: x, 85 pages : illustrations, forms.
    Book
  2. 2

    Plant ecology of an arid basin : Tres Alamos-Redington area, southeastern Arizona

    Authors: Zimmermann, Robert C.
    Published: U.S. Govt. Print. Off, 1969
    Physical Description: vi, 51 pages : illustrations, maps (2 folded color in pocket) ; 29 cm.
    Government Document Book
  3. 3

    Plant ecology of an arid basin, Tres Alamos-Redington area, southeastern Arizona

    Authors: Zimmermann, Robert C.
    Published: U.S. Department of the Interior, Geological Survey, 1969
    Physical Description: 1 online resource (vi, D51 pages) : illustrations, maps + 2 plates.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  4. 4

    Suggestions for follow-up to the Nairobi Workshop on Natural Resource Interactions (April 1984)

    Authors: Zimmermann, Robert C.
    Published: Associates in Rural Development, Inc., 1984
    Physical Description: 1 volume (various foliations) ; 28 cm
    Conference Proceeding Book
  5. 5

    Distribution of common oaks (Quercus spp.) and regional forest types in New England

    Authors: Goodlett, John C. (John Campbell), 1922-1967
    Published: U.S. Department of the Interior, Geological Survey, 1984
    Other Authors: “…Zimmermann, Robert C.…”
    Physical Description: 1 volume : maps ; 28 cm.
    Government Document Microfilm Book