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  1. By: Kempfer, William Herbert.
    Publication info: Washington, Govt. print. off, 1911
    Holding Institution: Library of Congress
    Subjects: Preservation  Wood  Wood poles  
  2. By: Betts, Norman De Witt, - Heim, A. L. (Arthur Lloyd),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1914
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Electric lines  Forest products  Poles and towers  Rocky Mountains  Wood poles  
  3. By: McCreight, Arthur M. (Arthur Morrison),
    Publication info: Washington, D.C, U.S. Dept. of Agriculture, 1917
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Forest products industry  Railroads  Ties  Wood poles  
  4. By: Friend, Roger B. (Roger Boynton), - Carlson, A. B.
    Publication info: [New Haven], Connecticut Agricultural Experiment Station, 1937
    Holding Institution: University of Connecticut Libraries
    Subjects: Carpenter ants  Control  Preservation  Wood  Wood poles  
  5. By: Fechner, Gilbert H. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.
    Publication info: Fort Collins, Colo, Rocky Mountain Forest and Range Experiment Station, 1957
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Black Hills (S.D. and Wyo.)  Ponderosa pine  Wood poles  
  6. By: Wellner, C. A. - Lowery, David P.
    Publication info: Ogden, Utah, Intermountain Forest & Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1967
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Spiral grain  Wood poles  
  7. By: Lowery, David P. - Host, John R. - Intermountain Forest and Range Experiment Station (Ogden, Utah)
    Publication info: Ogden, Utah, Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1979
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
    Subjects: Lodgepole pine  Montana  Preservation  Wood  Wood poles