Search results for: Ritchie, Martin W.

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  1. 1

    User's guide for SYSTUM-1 (Version 2.0) : a simulator of growth trends in young stands under management in California and Oregon

    Authors: Ritchie, Martin W.
    Published: U.S. Department of Agriculture, Forest Service, Pacific Southwest Research Station, 1993
    Physical Description: iv, 45 pages : illustrations ; 28 cm.
    Government Document Microfilm Book
  2. 2

    Ecological research at the Goosenest Adaptive Management Area in northeastern California

    Authors: Ritchie, Martin W.
    Published: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 2005
    Physical Description: 121 pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  3. 3

    A compendium of forest growth and yield simulators for the Pacific coast states

    Authors: Ritchie, Martin W.
    Published: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 1999
    Physical Description: v, 59 pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  4. 4

    Crown area equations for 13 species of trees and shrubs in northern California and southwestern Oregon

    Authors: Uzoh, Fabian C. C.
    Published: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 1996
    Other Authors: “…Ritchie, Martin W.…”
    Physical Description: iii, 13 pages : digital, PDF file., Also available in paper.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic eBook
  5. 5

    Proceedings of the Symposium on Ponderosa Pine : issues, trends, and management : October 18-21, 2004, Klamath Falls, Oregon.

    Published: U.S. Dept. of Agriculture, Forest Service, Pacific Southwest Research Station, 2005
    Other Authors: “…Ritchie, Martin W.…”
    Physical Description: v, 281 pages : digital, PDF file.
    Connect to online resource - All users (Federal Depository Library Program Persistant URL)
    Government Document Electronic Conference Proceeding eBook