The Online Books Page

Books by David R. Betters:

Books in the extended shelves:

• Betters, David R.: Cost, time, and benefit measures for personal use fuelwood collection in Colorado (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1990), also by Robert Aukerman, Donald C. Markstrom, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: Demand for commercially delivered domestic fuelwood in Colorado, 1980 (USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, 1984), also by Phyllis P. Ryan, John G. Hof, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: Mountain pine beetle, timber management, and timber industry in Colorado's front range : production and marketing alternatives (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980), also by George Roger Sampson, Robert N. Brenner, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: Opportunities for timber management and wood utilization of the mixed conifer type in Arizona and New Mexico (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1984), also by Harold E. Worth, Dennis M. Donnelly, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: Processing potential for insect-infected Front Range forests (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1980), also by George Roger Sampson, Robert Love, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: Production, consumption, and marketing of Colorado wooden posts and poles (Colorado State University Experiment Station, 1977), also by C. G. Tootell, J. D. Gaither, and Colorado Agricultural Experiment Station (page images at HathiTrust)
• Betters, David R.: Productivity equations for forest vegetation treatment projects in the Colorado Front Range (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981), also by Mary Lou Richardson, George Roger Sampson, and Colo.) Rocky Mountain Forest and Range Experiment Station (Fort Collins (page images at HathiTrust)
• Betters, David R.: A simulation model for analyzing timber-water joint production in the Colorado Rockies (Colorado State University Experiment Station, 1975) (page images at HathiTrust)

Find more by David R. Betters at your library, or elsewhere.