The Great Basin naturalist - Brigham Young University. (M.L. Bean Life Science Museum, Brigham Young University, 1997)

Great Basin naturalist memoirs - Brigham Young University. (Brigham Young University, 1978)

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The Green thumb - Denver Botanic Gardens. (Colorado Forestry and Horticulture Association, 1976)

Guide to understory burning in ponderosa pine-larch-fir forests in the Intermountain West - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1987)

The Gull - Audubon Association of the Pacific. (Golden Gate Audubon Society, 1946)

Gypsy moth management in the United States : a cooperative approach : final environmental impact statement - United States. Animal; Plant Health Inspection Service. (U.S. Dept. of Agriculture, Forest Service, Northeastern Area State and Private Forestry, 1995)

Handbook of amphibians and reptiles of Kansas - Smith, Hobart M. (Hobart Muir), 1912 -2013 (1950)

Handbook of birds of the western United States : including the Great Plains, Great Basin, Pacific Slope, and lower Rio Grande Valley - Bailey, Florence Merriam, 1863 -1948 (Houghton Mifflin, 1915)