Showing 1 - 2 results of 2 for search 'U.S. Dept. of Agriculture,', query time: 0.22s Refine Results
  1. 1
    Growth of ponderosa pine thinned to different stocking levels in northern Arizona /
    by Ronco, Frank
    Published 1985
    “...U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station,...”
    Government Document Book
  2. 2
    A classification of forest habitat types of the southern Arizona and portions of the Colorado Plateau.
    by Muldavin, Esteban, 1953-
    Published 1996
    “...U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station,...”
    Government Document Book
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