The University of Kansas science bulletin - University of Kansas. Museum of Natural History. (University of Kansas, 1956)

The University of Kansas science bulletin - University of Kansas. Museum of Natural History. (University of Kansas, 1972)

The University of Missouri studies Science series - University of Missouri. (The University, 1905)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1957)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1958)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1959)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1961)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1967)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1968)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1969)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1974)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1976)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1980)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1982)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1985)

The University of Washington Arboretum bulletin - Arboretum Foundation (Seattle, Wash.) (University of Washington Arboretum Foundation, 1986)

University studies of the University of Nebraska - University of Nebraska (Lincoln campus) (1916)

A university text-book of botany (Macmillan, 1910)

Unsere Freiland-Laubgehölze; Anzucht, Pflege und Verwendung aller Bekannten in Mitteleuropa im freien kulturfähigen Laubgehölze - Schneider, Camillo, 1876 -1951 (Hölder-Pichler-Tempsky, 1922)

Unsere Freiland-Laubgehölze, Anzucht, Pflege und Verwendung aller bekannten in Mitteleuropa im freien kulturfähigen Laubgehölze, unter Mitwirkung von István Graf Ambrózy-Migazzi, Georg Arends, C. Heicke, Herm. A. Hesse, P. Kache, Wilhelm Kesselring, A. Purpus, Alfred, Rehder, Prof. Schwappach, Fritz Graf Schwerin, Hellmut Spaeth, Egbert Wolf und Franz Zeman. Hrsg. von Ernst Graf Silva Tarouca und Camillo Schneider - Schneider, Camillo, 1876 -1951 (Hölder-Pichler-Tempsky A.G.; [etc.], 1922)

Upland and meadow : a Poaetquissings chronicle - Abbott, Charles Conrad, 1843 -1919 (Harper & Brothers, 1886)

Urban horticulture - University of Washington. Center for Urban Horticulture. (Univ. of Washington, Center for Urban Horticulture, 2005)

Urban horticulture presents - University of Washington. Center for Urban Horticulture. (Univ. of Washington, Center for Urban Horticulture, 1988)

Urban natural areas : ecology and preservation - Cranmer-Byng, Jack, 1919 - (Institute for Environmental Studies, University of Toronto, 1981)

The use of multivariate statistics in studies of wildlife habitat - U.S. Fish; Wildlife Service (Rocky Mountain Forest and Range Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981)

Useful birds and their protection - Massachusetts. State Board of Agriculture. (published under direction of The Massachusetts State Board of Agriculture, 1908)

Useful birds and their protection. Containing brief descriptions of the more common and useful species of Massachusetts, with accounts of their food habits, and a chapter on the means of attracting and protecting birds - Massachusetts. State Board of Agriculture. (1907)

Useful birds and their protection. Containing brief descriptions of the more common and useful species of Massachusetts, with accounts of their food habits, and a chapter on the means of attracting and protecting birds - Massachusetts. State Board of Agriculture. (1913)

Useful wild plants of the United States and Canada - Saunders, Charles Francis, 1859 -1941 (R.M. McBride, 1920)

Useful wild plants of the United States and Canada - Saunders, Charles Francis, 1859 -1941 (R. M. McBride & company, 1920)

A User's guide to CERC's Field Research Facility - Coastal Engineering Research Center (U.S.) (U.S. Army, Corps of Engineers, Coastal Engineering Research Center, 1981)

Uses of commercial woods of the United States : beech, birches, and maples - Maxwell, Hu, 1860 -1927 (U.S. Dept. of Agriculture, 1913)

Utilization of hardwoods growing on southern pine sites - Koch, Peter, 1920 -1998 (U.S. Dept. of Agriculture, Forest Service, 1985)

Variation in phenology and monoterpene patterns of defoliated and nondefoliated Douglas-fir (Pseudotsuga menziesii var. glauca) - Wickman, Boyd E. (1993)

The vascular flora of the eastern Penobscot Bay region, Maine - Hill, Albert Frederick, 1889 - (1919)

Vascular plant species of the Forest Ecology Research and Demonstration Area, Paul Smith's, New York - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, Northeastern Research Station, 2003)

Die Vegetation der Erde :Sammlung pflanzengeographischer Monographien - Engler, Adolf, 1844 -1930 (W. Engelmann, 1896)

Vegetation management in the Ozark/Ouachita Mountains - United States. Forest Service. Southern Region. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1990)

Vegetation management in the Ozark/Ouachita Mountains - United States. Forest Service. Southern Region. (U.S. Dept. of Agriculture, Forest Service, Southern Region, 1989)

The vegetation of Montauk : a study of grassland and forest - Taylor, Norman, 1883 -1967 (Brooklyn Botanic Garden, 1923)

The vegetation of northern Cape Breton island, Nova Scotia - Nichols, George E. (George Elwood), 1882 -1939 (Yale University Press, 1918)

The vegetation of south Florida south of 27 30 north, exclusive of the Florida keys - Harshberger, John W. (John William), 1869 -1929 (Wagner Free Institute of Science, 1914)

The vegetation of the Chicago region : an outline of some of the principal plant associations together with lists of their principal species - Fuller, George D. (George Damon), 1869 - ((University of Chicago), 1917)

The vegetation of the New Jersey Pine-Barrens : an ecologic investigation - Harshberger, John W. (John William), 1869 -1929 (Christopher Sower Company, 1916)

The vegetation of the Ozark region in southern Illinois - Gleason, Henry A. (Henry Allan), 1882 -1975 (1904)

Verhandlungen - Naturhistorischer Verein der Preussischen Rheinlande und Westfalens. (1890)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1870)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1875)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1876)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1877)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1883)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1885)

Verhandlungen der Kaiserlich-Königlichen Zoologisch-Botanischen Gesellschaft in Wien - Zoologisch-Botanische Gesellschaft in Wien. (Kaiserlich-Königliche Zoologisch-Botanische Gesellschaft in Wien, 1888)

Verhandlungen des Botanischen Vereins für die Provinz Brandenburg - Botanischer Verein der Provinz Brandenburg. (Kommissions-Verlag von R. Gaertner, 1877)

Verhandlungen des Botanischen Vereins für die Provinz Brandenburg - Botanischer Verein der Provinz Brandenburg. (Kommissions-Verlag von R. Gaertner, 1921)

Verhandlungen des naturforschenden Vereines in Brünn - Naturforschender Verein in Brünn. (Verlage des Vereines, 1876)

Verhandlungen des naturforschenden Vereines in Brünn - Naturforschender Verein in Brünn. (Verlage des Vereines, 1889)

Verhandlungen des Vereins zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten - Verein zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten. (Auf Kosten des Vereins, 1824)

Verhandlungen des Vereins zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten - Verein zur Beförderung des Gartenbaues in den Königlich Preussischen Staaten. (Auf Kosten des Vereins, 1837)

Vermont agricultural report ... - Vermont. State Board of Agriculture. (The Board, 1882)