1. Range Vegetation Scorecard Handbook,1981
2. Use of logarithmic regression in estimation of plant biomass;Baskerville;Can. J. For.,1972
3. Wagon road from Fort Defiance to the Colorado River;Beale,1858
4. Fire ecology in ponderosa pine—grassland;Biswell,1972
5. Estimating fuel weights of grasses, forbs, and small woody plants;Brown;USDA For Serv. Intermount. For Range Exp. Stn. Res. Note INT-210,1976