Catalog of the Cinara species of North America (Homoptera: Aphididae) - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1988)

Catalogue 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Forestry Company, 1930)

A catalogue, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Outpost Nurseries, 1934)

A catalogue, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Outpost Nurseries, 1937)

Catalogue and price list, 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (American Forestry Company, 1913)

Catalogue of nursery stock - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1934)

Catalogue of nursery stock : presenting a variety of evergreens, broadleaved evergreens, shrubs, deciduous trees, perennials and rock gardne plants, all of which are on exhibit at our nursery - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1932)

Catalogue of plants 2010 : Adelaide, Mount Lofty and Wittunga Botanic Gardens - Botanic Gardens Of Adelaide; State Herbarium (Botanic Gardens of Adelaide, 2010)

Catalogue of publications relating to forestry in the Library of the United States Department of Agriculture - United States. Forest Service. (Government Printing Office, 1912)

Catalogue of publications relating to forestry in the Library of the United States Department of agriculture - United States. Department of Agriculture. Library, (s.n.], 1912)

Chamberlain Creek elk-logging study : progress report for the1979 field season - United States. Bureau of Land Management. (University of Montana, 1980)

Chamberlain Creek elk-logging study : progress report for the1980 field season - United States. Bureau of Land Management. (University of Montana, 1981)

Changes in hydrology and water quality following forest harvesting and their impact on salmonid fishes in the Tri-Creeks Basin - Alberta. Alberta Forestry, Lands; Wildlife. (Alberta Forestry, Lands and Wildlife, Forest Service, 1991)

Changes in product recovery between live and dead lodgepole pine : a compendium - Pacific Northwest Research Station (Portland, Or.) (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1986)

Check list of diseases of economic plants in the United States - Anderson, P. J. (Paul Johnson), 1884 -1971 (U.S. Dept. of Agriculture, 1926)

A check list of North American rust fungi (Uredinales) - Stevenson, John A. (John Albert), 1890 -1979 (Plant Disease Epidemics and Identification Section, Agricultural Research Service, United States Department of Agriculture, 1956)

A check list of plant rusts in Canada - Canada. Department of Agriculture. (Canada Dept. of Agriculture, 1956)

Check list of the forest trees of the United States : their names and ranges - Roth, Filibert, 1858 -1925 (Dept. of Agriculture, Forestry Division, 1898)

Check list of the forest trees of the United States : their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (Dept. of Agriculture, Forestry Division, 1898)

Check list of the forest trees of the United States, their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (Govt. Print. Off, 1898)

Check list of the forest trees of the United States, their names and ranges - Sudworth, George B. (George Bishop), 1864 -1927 (U.S. Govt. Print. Off, 1927)

A check list of the publications of the Department of Agriculture on the subject of plant pathology - United States. Bureau of Plant Industry. (U.S. Dept. of Agriculture Library, 1919)

[Checklist environmental assessment for the Flower Creek timber sale] - Montana. Dept. of Natural Resources; Conservation. (Montana Dept. of Natural Resources and Conservation, Northwest Land Office, 2008)

Checklist of the vascular plants of Steamboat Mountain Research Natural Area - Pacific Northwest Forest; Range Experiment Station (Portland, Or.) (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1981)

Checklist of vascular plants of the Southern Rocky Mountain Region - Snow, Neil Wilton (2009)

Chemical ecology and management of forest insect pests : NSERC Industrial Research Chair: Phase II ... annual report - Alberta. Alberta Environmental Protection. (Alberta Environmental Protection, 1997)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Newcomb & Gauss, 1916)

Cherry Hill Nurseries [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (T.C. Thurlow's Sons, Inc, 1914)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1941)

Cheshire Nursery of the North-Eastern Forestry Company - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1940)

Cheshire Nursery of the North-Eastern Forestry Company, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Cheshire Nursery, 1935)

Circle west wildlife baseline study : final report - Montana. Energy Division. (Energy Division, Montana Dept. of Natural Resources and Conservation, 1978)

Classification and management of USDI Bureau of Land Management's riparian and wetland sites in eastern and southern Idaho - United States. Bureau of Land Management. Idaho State Office. (Bitterroot Restoration Incorporated, 2002)

A Classification of forest habitat types of the Lincoln National Forest, New Mexico - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1984)

A classification of forest habitat types of the southern Arizona and portions of the Colorado Plateau - DeVelice, Robert L. (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1996)

Classification of Southwestern Montana plant communities : emphasizing those of Dillon Resource Area, Bureau of Land Management - Montana Natural Heritage Program. (Montana Natural Heritage Program, 1995)

Classification of the forest vegetation of Colorado by habitat type and community type - Alexander, Robert R. (1987)

Classification of the forest vegetation of Wyoming - Alexander, Robert R. (1986)

Classification of the plant communities of Beaverhead, Silver Bow, and Madison Counties, Montana - United States. Bureau of Land Management. Billings District Office. (Montana Natural Heritage Program, 1992)

Classification, phylogeny and biogeography of the Euxoa detersa group (Lepidoptera: Noctuidae) - Lafontaine, J Donald (1980)

CLIMACS : a computer model of forest stand development for western Oregon and Washington - Pacific Northwest Forest; Range Experiment Station (Portland, Or.) (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1984)

Coefficient of conservatism rankings for the flora of Montana. report to the Montana Department of Environmental Quality, Helena, Montana. Part I - Montana. Department of Environmental Quality (Montana Natural Heritage Program, 2015)

Coefficient of conservatism rankings for the flora of Montana. Part II - Montana. Department of Environmental Quality (Montana Natural Heritage Program, 2016)

Coefficient of conservatism rankings for the flora of Montana. Part III - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2017)

Cold damage potential in northwest forests for submission to ecological applications - United States. Bureau of Land Management. (University of Washington, Department of Atmospheric Science, 1997)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1972)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1973)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1976)

The Coleopterists' Bulletin - Coleopterists Society. (Coleopterists' Society, 1977)

Colorado's state and private timber resources, 1983 - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1987)

Colorado's timber resources - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1987)

Compendium of plant disease and decay fungi in Canada, 1960-1980 - Ginns, J. H. (James Herbert) (Research Branch, Agriculture Canada, 1986)

The complete garden - Cooper, Gordon D. (Doubleday, Page, 1921)

The complete garden - Cooper, Gordon D. (Garden City Publishing co, 1921)

The composite type on the Apache National Forest - Greenamyre, Harold H. (Harold Hubert), 1887 - (U.S. Dept. of Agriculture, Forest Service, 1913)

Composition of root pressure exudate from conifers - Pacific Northwest Forest; Range Experiment Station (Portland, Or.) (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station, 1981)

Comprehensive tree volume equations for major species of New Mexico and Arizona. II, Tables for unforked trees - Intermountain Forest; Range Experiment Station (Ogden, Utah) (Intermountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1978)

Cone production by upper-slope conifers - Pacific Northwest Forest; Range Experiment Station (Portland, Or.) (Pacific Northwest Forest and Range Experiment Station, U.S. Dept. of Agriculture, 1968)

Congrès international d'entomologie : [proceedings] (Hayez, 1910)

Congrès international d'entomologie : [proceedings] (Hayez, 2000)

Congrès international d'entomologie : [proceedings] (Hayez, 2016)

Coniferous forest habitat types of central and southern Utah - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1985)