An ecological study of prairie and forest invertebrates - Adams, Charles C. (Charles Christopher), 1873 -1955 (Illinois State Laboratory of Natural History, 1915)

An ecological survey in northern Michigan - Adams, Charles C. (Charles Christopher), 1873 -1955 (Wynkoop Hallenbeck Crawford co., state printers, 1906)

An ecological survey of Isle Royale, Lake Superior - Adams, Charles C. (Charles Christopher), 1873 -1955 (Wynkoop Hallenbeck Crawford Co., State Printers, 1909)

An ecological survey of the Porcupine Mountains - Darlington, Henry T. (Henry Townsend) 1875 -1964 (Darlington, 1923)

Ecology and management of larix forests : a look ahead : proceedings of an international symposium, Whitefish, Montana, U.S.A. October 5-9, 1992 - Intermountain Research Station (Ogden, Utah) (U.S. Dept. of Agriculture, Forest Service, Intermountain Research Station, 1995)

Ecology notes - Dana, Miss (1900)

Ecology of Buzzards Bay : an estuarine profile - United States. National Biological Service. (U.S. Dept. of the Interior, National Biological Service, 1996)

The ecology of the plants native to Dutchess County, New York - Roberts, Edith Adelaide, 1881 - (Conservation Committee of the Garden Club of America, 1924)

Economic botany of Alabama - Harper, Roland M. (Roland McMillan), 1878 -1966 (1913)

Ecosystem management : rare species and significant habitats : proceedings of the 15th Annual Natural Areas Conference - Mitchell, Richard S., 1938 - (New York State Museum, University of the State of New York, State Education Dept, 1990)

Effects of competing vegetation on forest trees : a bibliography with abstracts - United States. Forest Service. (U.S. Forest Service, 1984)

Efficacy and deposit assessment of tebufenozide against gypsy moth (Lepidoptera: Lymantriidae) - Reardon, Richard C. (USDA, Forest Service, FHTET, 2000)

Die Eigenschaften und das forstliche Verhalten der wichtigeren in Deutschland vorkommenden Holzarten; ein Leitfaden für Studierende, Praktiker und Waldbesitzer - Hess, Richard Alexander, 1835 -1916 (P. Parey, 1905)

Eigenschaften und forstliches verhalten der wichtigeren in Deutschland einheimischen und eingeführten holzarten. Leitfaden für studierende, praktiker und waldbesitzer - Hess, Richard Alexander, 1835 -1916 (P. Parey, 1895)

Elementary botany - Atkinson, George Francis, 1854 -1918 (Holt, 1908)

Elementary botany - Atkinson, George Francis, 1854 -1918 (H. Holt and company, 1898)

Elementary botany - Atkinson, George Francis, 1854 -1918 (H. Holt, 1899)

Elementary botany - Atkinson, George Francis, 1854 -1918 (H. Holt, 1898)

Éléments de botanique et de physiolgie végétale, suivis d'une petite flore simple et facile pour aider à décourvrir les noms des plantes les plus communes du Canada - Brunet, Ovide, 1826 -1876 (P. G. Delisle, 1870)

The elements of botany embracing organography, histology, vegetable physiology, systematic botany and economic botany ... together with a complete glossary of botanical terms - Kellerman, W. A. (William Ashbrook), 1850 -1908 (J. E. Potter and Company, 1883)

The elements of botany for beginners and for schools - Gray, Asa, 1810 -1888 (American Book Co, 1887)

The elements of botany for beginners and for schools - Gray, Asa, 1810 -1888 (American Book Company, 1887)

The elements of forestry, designed to afford information concerning the planting and care of forest trees for ornament or profit and giving suggestions upon the creation and care of woodlands with the view of securing the greatest benefit for the longest time, particularly adapted to the wants and conditions of the United States - Hough, Franklin Benjamin, 1822 -1885 (R. Clarke, 1882)

The elements of forestry designed to afford information concerning the planting and care of forest trees for ornament or profit and giving suggestions upon the creation and care of woodlands with the view of securing the greatest benefit for the longest time, particularly adapted to the wants and conditions of the United States - Hough, Franklin Benjamin, 1822 -1885 (R. Clarke, 1882)

The elements of structural botany : with special reference to the study of Canadian plants, to which is added a selection of examination papers - Spotton, H. B. (Henry Byron), 1844 -1933 (Gage, 1889)

Ellwanger & Barry's general catalogue : Mount Hope nurseries - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Ellwanger & Barry, 1893)

The Elm City Nursery Co., Woodmont Nurseries, Inc. [catalog] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Co, 1927)

The Elm City Nursery Company's catalogue for 1904 : [general descriptive price list] - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Company, 1904)

The Elm City Nursery Company, Woodmont Nurseries, Inc. : 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Elm City Nursery Company, 1931)

Empie's Highland Nurseries, landscape contractors - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Highland Nurseries, 1951)

Empie's Highland Nurseries, landscape contractors - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Empie's Highland Nurseries, 1950)

Enchiridion botanicum, exhibens classes et ordines plantarum accedit nomenclator generum et officinalium vel usualium indicatio - Endlicher, Stephan, 1804 -1849 (Sumptibus G. Engelmann, 1841)

Encyclopädisches Pflanzen-Wörterbuch aller einheimischen und fremden Vegetabilien ... : mit beständiger Hinweisung auf das natürliche und das Sexual-System : nebst einem angehängten Polyglotten-Lexicon ... - Kachler, Johann, 1782 -1863 (Druck und Verlag von J.P. Sollinger, 1829)

An encyclopaedia of trees and shrubs : being the Arboretum et fruticetum britannicum abridged : containing the hardy trees and shrubs of Britain, native and foreign, scientifically and popularly described ; with their propagation, culture, and uses in the arts ; and with engravings of nearly all the species ; abridged from the large edition in eight volumes, and adapted for the use of nurserymen, gardeners, and foresters - Loudon, J. C. (John Claudius), 1783 -1843 (F. Warne, 1869)

Encyclopédie méthodique. Botanique. Supplement - Poiret, Jean-Louis-Marie, 1755 -1834 (Agasse, 1810)

Encyclopédie méthodique. Botanique - Poiret, Jean-Louis-Marie, 1755 -1834 (Panckoucke;Plomteux, 1783)

Endangered and threatened species of the Southeastern United States including Puerto Rico and the Virgin Islands - United States. Forest Service. (U.S. Forest Service], 1982)

Endothia parasitica and related species - Shear, C. L. (Cornelius Lott), 1865 -1956 (U.S. Dept. of Agriculture, 1917)

English cyclopaedia, a new dictionary of universal knowledge - Knight, Charles, 1791 -1873 (Bradbury, 1854)

Enterprise Nurseries : 1898-1942, forty-four years successful service - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1942)

Enterprise Nurseries : 1949, growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1949)

Enterprise Nurseries : 1950, growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1950)

Enterprise Nurseries : 1951, growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1951)

Enterprise Nurseries : 1954 : growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1954)

Enterprise Nurseries : 1957 : growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1957)

Enterprise Nurseries : 1958 : growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1958)

Enterprise Nurseries : growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1948)

Enterprise Nurseries : growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1953)

Enterprise Nurseries, growers of quality fruit, shade and ornamental trees, flowering shrubs, evergreens, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Enterprise Nurseries, 1945)

The Enterprise, Wisconsin, Radiation Forest : preirradiation ecological studies - North Central Forest Experiment Station (Saint Paul, Minn.). Institute of Forest Genetics. (Institute of Forest Genetics, North Central Forest Experiment Station, Forest Service, U.S.D.A, 1974)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1887)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1888)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.])

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1926)

Entomologica Americana - Brooklyn Entomological Society (New York Entomological Society [etc.], 1951)

Entomological news - American Entomological Society. (American Entomological Society, 1934)

Entomological news - American Entomological Society. (American Entomological Society, 1978)

Entomological news - American Entomological Society. (American Entomological Society, 1981)

Entomological news - American Entomological Society. (American Entomological Society, 1982)

Entomological news - American Entomological Society. (American Entomological Society, 1983)

Entomological news - American Entomological Society. (American Entomological Society, 1986)

Entomological news - American Entomological Society. (American Entomological Society, 1987)

Entomological news - American Entomological Society. (American Entomological Society, 1988)

Entomological news - American Entomological Society. (American Entomological Society, 1989)

Entomological news - American Entomological Society. (American Entomological Society, 1991)

Entomological news - American Entomological Society. (American Entomological Society, 1996)

Entomological news - American Entomological Society. (American Entomological Society, 1999)