Insect enemies of eastern forests - Craighead, Frank C. (Frank Cooper), 1890 -1982 (U.S. Dept. of Agriculture, 1950)

The insect fauna of the genus Crataegus - Wellhouse, Walter Housley, 1890 - (1922)

The insect fauna of the genus Crataegus - Wellhouse, Walter Housley, 1890 - (s.n, 1922)

The Insect pest survey bulletin - United States. Bureau of Entomology. (Bureau of Entomology, U.S. Dept. of Agriculture, 1932)

Insect pests of farm, garden and orchard - Sanderson, Dwight, 1878 -1944 (J. Wiley, 1912)

Insect pests of farm, garden and orchard - Sanderson, Dwight, 1878 -1944 (J. Wiley, 1921)

Insect variety: its propagation and distribution. Treating of the odours, dances, colours, and music in all grasshoppers, Cicadae, and moths; beetles, leaf-insects, bees, and butterflies; bugs, flies, and Ephemerae; and exhibiting the bearing of the science of entomology on geology - Swinton, Archibald Henry. (Cassell, Petter, Galpin & co, 1880)

The insect world : being a popular account of the orders of insects, together with a description of the habits and economy of some of the most interesting species - Duncan, P. Martin (Peter Martin), 1821 -1891 (Cassell, 1892)

The insect world; being a popular account of the orders of insects, together with a description of the habits and economy of some of the most interesting species - Figuier, Louis, 1819 -1894 (D. Appleton, 1868)

Insecta - Sheldon, J. M. Arms (Jennie Maria Arms), 1852 -1938 (D. C. Heath & Co, 1890)

Die Insecten der Berglandschaft Adeli im Hinterlande von Togo (Westafrika) ... Abt. 1 - Karsch, Ferdinand, 1853 -1936 ([s.n.], 1893)

Les insectes, morphologie - reproduction - embryogenie - Henneguy, L. F. (Louis Félix), 1850 -1928 (Masson, 1904)

Insects (T. Mulvey [etc.], 1919)

Insects abroad : being a popular account of foreign insects, their structure, habits, and transformations - Wood, J. G. (John George), 1827 -1889 (Longmans, Green, and Co, 1883)

Insects abroad : being a popular account of foreign insects, their structure, habits, and transformations - Wood, J. G. (John George), 1827 -1889 (Longmans, Green and Co, 1892)

Insects abroad. Being a popular account of foreign insects, their structure, habits, and transformations - Wood, J. G. (John George), 1827 -1889 (Longmans, Green and Co, 1874)

Insects and other invertebrates as candidates for the Bern Convention - Collins, N. Mark (IUCN Conservation Monitoring Centre, 1986)

Insects at home : being a popular account of all those insects which are useful or destructive, and minutely describing their structure, habits, and transformations ... - Wood, J. G. (John George), 1827 -1889 (William Rutter & Company, 1873)

Insects Part 2. Hymenoptera continued (Tubulifera and Aculeata), Coleoptera, Strepsiptera, Lepidoptera, Diptera, Aphaniptera, Thysanoptera, Hemiptera, Anoplura - Harmer, S. F. (Sidney Frederic), 1862 -1950 (Macmillan, 1909)

Insects, injurious and beneficial : their natural history and classification : an elementary textbook for the use of schools - Cooke, Matthew, active 1881 -1884 (Bancroft, 1888)

Insects injurious to agriculture in Japan - Clausen, Curtis P. (Curtis Paul), 1893 - (U.S. Dept. of Agriculture, 1931)

Insects of Eastern forests - United States. Department of Agriculture. (U.S. Forest Service ; for sale by the Supt. of Docs., U.S. Govt. Print. Off, 1985)

Insects of the northern parts of British America - Bethune, Charles J. S. (Charles James Stewart), 1838 -1932 (s.n, 1876)

Insects; the yearbook of agriculture,1952 - United States. Department of Agriculture. (U.S.G.P.O, 1952)

Insects : their structure & life, a primer of entomology - Carpenter, George H. (George Herbert), 1865 -1939 (J.M. Dent, 1899)

Insekten-Börse (1886)

Insekten-Börse (1890)

Insekten-Börse (1891)

Insekten-Börse (1892)

Insekten-Börse (1893)

Insekten-Börse (1895)

Insekten-Börse (1896)

Insekten-Börse (1898)

Insekten-Börse (1900)

Insekten-Börse (1903)

Insekten-Börse (1904)

Insekten-Börse (1906)

Die Insekten-Welt : Zeitschrift des Internationalen Entomologen-Vereins - Internationaler Entomologischer Verein. (1885)

Insektenbörse (Alfred Kernen, 1911)

Insektenbörse (Alfred Kernen, 1912)

Insektenbörse (Alfred Kernen, 1909)

Insektenbörse (Alfred Kernen, 1914)

Insektenbörse (Alfred Kernen, 1916)

Insektenbörse (Alfred Kernen, 1917)

Insektenbörse (Alfred Kernen, 1918)

Insektenbörse (Alfred Kernen, 1922)

Das Insektenleben Österreichs ; mit einem Anhand über Gallen und ahnliche Pflanzenverustaltungen samt deren Erzeuger. Ein Handbuch und Wegweiser für Naturfreunde jeder Art - Mader, Leopold. (Hölder-Pichler-Tempsky, 1922)

Gli insetti: loro organizzazione, sviluppo, abitudini e rapporti coll 'uomo - Berlese, Antonio, 1863 -1927 (Società Editrice libraria, 1909)

International catalogue of scientific literature N Zoology - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1901)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1905)

International catalogue of scientific literature - Royal Society (Great Britain) (Published for the International Council by the Royal Society of London, 1906)