Linda A. Joyce, John E. Mitchell, Melvin D. Skold, editors ; symposium co- sponsors, Society for Range Management, Great Plains Agricultural Council, USDA Forest Service
technical coordinators, Leonard F. DeBarco ... [and others] ; sponsors, Rocky Mountain Forest and Range Experiment Station, U.S. Department of Agriculture; School of Renewable Natural Resources, University of Arizona
Robert C. Szaro, Keith E. Severson, and David R. Patton, technical coordinators ; sponsored by Arizona Chapter of the Wildlife Society ... [and others]
technical coordinators, Peter F. Ffolliott ... [and others] ; symposium sponsors, Rocky Mountain Forest and Range Experiment Station and Southwestern Region, Forest Service, U.S. Department of Agriculture [and] School of Renewable Natural Resources, the University of Arizona
technical coordinators, Daniel W. Uresk, Greg L. Schenbeck, James T. O'Rourke ; sponsors, USDA Forest Service, Rocky Mountain Forest and Range Experiment Station [and others]
technical coordinators: Peter F. Ffolliott ... [and others] ; sponsors: University of Arizona; University of Sonora; the Wildlife Society; USDA Forest Service, Rocky Mountain Forest and Range Experiment Station, Southwestern Region, Coronado National Forest