Deutsche entomologische Zeitschrift / herausgegeben von dem Entomologischen Verein in Berlin - Entomologische Verein in Berlin. (Nicolai'sche Verlagsbuchhandlung, 1879)

Deutsche entomologische Zeitschrift Iris - Entomologischer Verein "Iris" zu Dresden. (R. Friedländer, 1903)

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Directions for collecting and preserving insects - Riley, Charles V. (Charles Valentine), 1843 -1895 (Govt. Printing Off, 1892)

A directory of Illinois systematists and ecologists - Illinois. Natural History Survey Division (Illinois Natural History Survey, 1986)

A directory of Illinois systematists, ecologists, and field biologists - Robertson, Kenneth Ray, 1941 - ([Section of Botany and Plant Pathology, Illinois Natural History Survey], 1989)

Directory of zoological taxonomists of the world - Blackwelder, Richard Eliot 1909 -2001 (Published for the Society of Systematic Zoology by Southern Illinois University Press, 1961)

Dr. Johannes Leunis Synopsis der thierkunde. Ein handbuch für höhere lehranstalten und für alle, welche sich wissenschaftlich mit der naturgeschichte der thiere beschäftigen wollen - Leunis, Johannes, 1802 -1873 (Hahnsche buchhandlung, 1886)

Dr. Johannes Leunis Synopsis der thierkunde. Ein handbuch für höhere lehranstalten und für alle, welche sich wissenschaftlich mit der naturgeschichte der thiere beschäftigen wollen - Leunis, Johannes, 1802 -1873 (Hahnsche buchhandlung, 1883)

Eastern forest insects - Baker, Whiteford L. (Whiteford Lee), 1903 -1985 (U.S. Dept. of Agriculture, Forest Service, 1972)

Ecological animal geography; an authorized, rewritten edition based on Tiergeographie auf ockologischer grundlage - Hesse, Richard, 1868 -1944 (J. Wiley & Sons, Inc, 1937)

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

The Ecology of arboreal folivores : a symposium held at the Conservation and Research Center, National Zoological Park, Smithsonian Institution, May 29-31, 1975 - Montgomery, G. Gene (Gerald Gene) (Smithsonian Institution Press, 1978)

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Economic entomology for the farmer and fruit-grower : and for use as a text-book in agricultural schools and colleges - Smith, John Bernhard, 1858 -1912 (J.B. Lippincott company, 1906)

Economic entomology for the farmer and fruit-grower : and for use as a text-book in agricultural schools and colleges - Smith, John Bernhard, 1858 -1912 (Lippincott, 1896)

Economic entomology for the farmer and fruit-grower and for use as a text-book in agricultural schools and colleges - Smith, John Bernhard, 1858 -1912 (J. B. Lippincott Co, 1896)

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Elementary text-book of zoology, general part and special part: protozoa to insecta - Claus, Carl, 1835 -1899 (Swan Sonnenschein, 1892)

Elementary text-book of zoology, tr. and ed. by Adam Sedgwick, with the assistance of F. G. Heathcote - Claus, Carl, 1835 -1899 (Swan Sonnenschein & co, 1892)

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Entomological news - American Entomological Society. (American Entomological Society, 1929)

Entomological news - American Entomological Society. (American Entomological Society, 1930)

Entomological news - American Entomological Society. (American Entomological Society, 1931)

Entomological news - American Entomological Society. (American Entomological Society, 1932)

Entomological news - American Entomological Society. (American Entomological Society, 1933)

Entomological news - American Entomological Society. (American Entomological Society, 1935)

Entomological news - American Entomological Society. (American Entomological Society, 1936)

Entomological news - American Entomological Society. (American Entomological Society, 1938)

Entomological news - American Entomological Society. (American Entomological Society, 1939)

Entomological news - American Entomological Society. (American Entomological Society, 1940)

Entomological news - American Entomological Society. (American Entomological Society, 1941)

Entomological news - American Entomological Society. (American Entomological Society, 1942)

Entomological news - American Entomological Society. (American Entomological Society, 1945)

Entomological news - American Entomological Society. (American Entomological Society, 1950)

Entomological news - American Entomological Society. (American Entomological Society, 1951)

Entomological news - American Entomological Society. (American Entomological Society, 1952)

Entomological news - American Entomological Society. (American Entomological Society, 1953)

Entomological news - American Entomological Society. (American Entomological Society, 1954)

Entomological news - American Entomological Society. (American Entomological Society, 1957)

Entomological news - American Entomological Society. (American Entomological Society, 1960)

Entomological news - American Entomological Society. (American Entomological Society, 1961)

Entomological news - American Entomological Society. (American Entomological Society, 1966)

Entomological news - American Entomological Society. (American Entomological Society, 1967)

Entomological news - American Entomological Society. (American Entomological Society, 1969)

Entomological news - American Entomological Society. (American Entomological Society, 1973)

Entomological news - American Entomological Society. (American Entomological Society, 1974)

Entomological news - American Entomological Society. (American Entomological Society, 1976)

Entomological news - American Entomological Society. (American Entomological Society, 1977)

Entomological news - American Entomological Society. (American Entomological Society, 1980)

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, 1984)

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, 1990)

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