Entomology, with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston's son & co, 1913)

Entomology with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (Blakiston, 1914)

Entomology : with special reference to its ecological aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston's Son, 1922)

Entomology, with special reference to its ecological aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston's Son & Co, 1922)

Entomology, with special reference to its ecological aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston, 1922)

Enumeratio hemipterorum : bidrag till en förteckning öfver alla hittills kända hemiptera, jemte systematiska meddelanden - Stål, Carl, 1833 -1878 (P. A. Norstedt, 1874)

Enumeratio hemipterorum : bidrag till en förteckning öfver alla hittills kända hemiptera, jemte systematiska meddelanden - Stål, Carl, 1833 -1878 (P. A. Norstedt, 1872)

Enumeratio insectorum in Museo - Billberg, Gustaf Johan, 1772 -1844 (Typis Gadelianis, 1820)

Erklärungen zu den Zoologischen Wandtafeln - Leuckart, Rudolf, 1823 -1898 (Verlag von Theodor Fischer, 1877)

Erpétologie générale, ou, Histoire naturelle complète des reptiles - Duméril, C. (Constant), 1774 -1860 (Roret, 1844)

Erpétologie générale, ou, Histoire naturelle complète des reptiles - Duméril, C. (Constant), 1774 -1860 (Roret, 1854)

Essay on the insects and diseases injurious to the wheat crops - Hind, Henry Youle, 1823 -1908 (Lovell & Gibson, 1857)

Essay on the insects and diseases injurious to the wheat crops - Hind, Henry Youle, 1823 -1908 (Printed by Lovell & Gibson, 1857)

Die europäischen Hemiptera. Halbflüger. (Rhynchota Heteroptera) - Fieber, Franz Xaver, 1807 -1872 (Carl Gerold's Sohn, 1861)

The evolution of sex - Thomson, J. Arthur (John Arthur), 1861 -1933 (W. Scott, 1901)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1920)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1897)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1898)

A familiar introduction to the history of insects : being a new and greatly improved edition of The grammar of entomology - Newman, Edward, 1801 -1876 (J. Van Voorst, 1841)

A familiar introduction to the history of insects; being a new and greatly improved edition of The grammar of entomology - Newman, Edward, 1801 -1876 (J. van Vooret, 1841)

A familiar introduction to the history of insects; being a new and greatly improved edition of The grammer of entomology - Newman, Edward, 1801 -1876 (J. van Vooret, 1841)

The Farm and garden (Child Bros. & Co, 1881)

Farm insects: being the natural history and economy of the insects injurious to the field crops of Great Britain and Ireland - Curtis, John, 1791 -1862 (Blackie & Son, 1860)

Farm insects: being the natural history and economy of the insects injurious to the field crops of Great Britain and Ireland - Curtis, John, 1791 -1862 (Blackie, 1860)

The farmer's and planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (J. B. Lippincott & co, 1868)

The farmer's and planter's encyclopaedia of rural affairs; embracing all the most recent discoveries in agricultural chemistry, suited to the comprehension of unscientific readers - Emerson, G. (Gouverneur), 1796 -1874 (J. B. Lippincott & Co, 1868)

The farmer's and the planter's encyclopædia of rural affairs - Emerson, G. (Gouverneur), 1796 -1874 (Lippincott, Grambo & co, 1851)

The farmer's encyclopædia, and dictionary of rural affairs; embracing all the most recent discoveries in agricultural chemistry. Adapted to the comprehension of unscientific readers ... - Emerson, G. (Gouverneur), 1796 -1874 (Carey and Hart, 1844)

Farmers' bulletin - United States. Department of Agriculture. (G.P.O, 1915)

The Farmers' register - Ruffin, Edmund, 1794 -1865 (Edmund Ruffin, 1842)

Fauna arctica : eine Zusammenstellung der arktischen Tierformen mit besonderer Berücksichtigung des Spitzbergen-Gebietes auf Grund der Ergebnisse der Deutschen Expedition in das Nördliche Eismeer im Jahre 1898 - Brauer, August, 1863 -1917 (G. Fischer, 1901)

Fauna germanica : Hemiptera heteroptera : (Die halbflügler der schnabelkerfe: wanzen) - Hüeber, Theodor, 1848 - (Wagnerschen buchdruckerei, 1892)

Fauna hawaiiensis; being the land-fauna of the Hawaiian islands - Royal Society (Great Britain) (The University press, 1902)

The Fauna of British India, including Ceylon and Burma - Day, Francis, 1829 -1889 (Taylor and Francis, 1889)

Favnae insectorvm Germanicae initia, oder, Deutschlands Insecten - Sturm, Jakob, 1771 -1848 (In den Felseckerschen Buchhandlung, 1844)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1903)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1906)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1907)

La feuille des jeunes naturalistes : revue mensuelle d'histoire naturelle (A. Dollfus, 1908)

Fifth report of the United States Entomological Commission, being a revised and enlarged edition of Bulletin no. 7, on insects injurious to forest and shade trees - Packard, A. S. (Alpheus Spring), 1839 -1905 (Govt. Print. Off, 1890)

Final report of the state geologist Vol.II, pt.2 Zoology - New Jersey Geological Survey. (The Survey, 1890)

Final report. v. 1-8 - New Jersey Geological Survey. (1917)

First[-ninth] annual report on the noxious, beneficial and other insects, of the state of Missouri, made to the State board of agriculture, pursuant to an appropriation for this purpose from the Legislature of the state - Riley, Charles V. (Charles Valentine), 1843 -1895 (1870)

Fishes - Day, Francis, 1829 -1889 (Taylor and Francis; [etc., etc.], 1889)

The fishes of India; being a natural history of the fishes known to inhabit the seas and fresh waters of India, Burma, and Ceylon - Day, Francis, 1829 -1889 (B. Quaritch, 1876)

The fishes of Malabar - Day, Francis, 1829 -1889 (Bernard Quaritch, 1865)

The fishes of North and Middle America : a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama - Jordan, David Starr, 1851 -1931 (Smithsonian Institution, United States National Museum, 1896)

The fishes of North and Middle America a descriptive catalogue of the species of fish-like vertebrates found in the waters of North America, north of the Isthmus of Panama - Jordan, David Starr, 1851 -1931 (G.P.O, 1898)

The fishes of the Indo-Australian Archipelago ... - Weber, Max, 1852 -1937 (E.J. Brill, Ltd, 1913)

Fishes of the western North Atlantic. Editorial board: editor-in-chief John Tee-Van [and others] - Tee-Van, John (Sears Foundation for Marine Research, Yale Univ, 1963)

Fishes of western South America. I. The intercordilleran and Amazonian lowlands of Peru. II. The high pampas of Peru, Bolivia, and northern Chile - Eigenmann, Carl H., 1863 -1927 (The University of Kentucky, 1942)

The flora of British India - Hooker, Joseph Dalton, 1817 -1911 (L. Reeve, 1894)

Forestry research progress: McIntire-Stennis Cooperative Forestry Research Program - United States. Cooperative State Research Service. (The Service, 1969)

Forestry research progress: McIntire-Stennis Cooperative Forestry Research Program - United States. Cooperative State Research Service. (The Service, 1971)

Les Formes des animaux, leur début, leur suite, leur liaison. L'embryologie comparée - Roule, Louis, 1861 -1942 (C. Reinwald, 1894)

Die forstinsekten Mitteleuropas. Ein lehr- und handbuch - Nitsche, Hinrich, 1845 -1902 (P. Parey, 1931)

The freshwater fishes of British Guiana, including a study of the ecological grouping of species and the relation of the fauna of the plateau to that of the lowlands - Eigenmann, Carl H., 1863 -1927 (Carnegie Institute, 1912)

The Gardener's monthly and horticulturist (Charles H. Marot, 1887)

The Gardeners' chronicle and agricultural gazette (published for the proprietors, 1845)

The Gardens' bulletin, Singapore (Govt. Print. Off. [etc.], 1974)

Genera crustaceorum et insectorum secundum ordinem naturalem in familias disposita, iconibus exemplisque plurimis explicata - Latreille, P. A. (Pierre André), 1762 -1833 (A. Koenig, 1807)

Genera crustaceorum et insectorum secundum ordinem naturalem in familias disposita, iconibus exemplisque plurimis explicata - Latreille, P. A. (Pierre André), 1762 -1833 (A. Koenig, 1809)

The genera of fishes ... : A contribution to the stability of scientific nomenclature - Jordan, David Starr, 1851 -1931 (The University, 1917)

The genera of fishes ... A contribution to the stability of scientific nomenclature - Jordan, David Starr, 1851 -1931 (The University, 1919)

The genera of fishes ... A contribution to the stability of scientific nomenclature - Jordan, David Starr, 1851 -1931 (The University, 1917)

General catalogue of the Hemiptera - Parshley, H. M. (Howard Madison), 1884 -1953 (Smith College, 1929)

General index and supplement to the nine reports on the insects of Missouri - United States Entomological Commission. (Govt. Print. Off, 1881)

A general index of the agricultural reports of the Patent Office, for twenty-five years, from 1837 to 1861 ; and of the Department of Agriculture, for fifteen years, from 1862 to 1876 - United States. Department of Agriculture. (Govt. Print. Off, 1879)

General index to reports of the State Entomologist of Connecticut, 1901-1925 - Britton, Wilton Everett, 1868 -1939 (Connecticut Agricultural Experiment Station, 1926)

Genesee farmer (B.F. Smith & Co, 1859)

Die Geschichte der Natur : als zweite gänzlich umgearbeitete Auflage der allgemeinen Naturgeschichte - Schubert, Gotthilf Heinrich von, 1780 -1860 (Bei J.J. Palm und Ernst Enke, 1837)

The grammar of entomology - Newman, Edward, 1801 -1876 (F. Westley and A.H. Davis, 1835)

Grasses of North America - Beal, W. J. (William James), 1833 -1924 (H. Holt and company, 1887)

Grasses of North America - Beal, W. J. (William James), 1833 -1924 (H. Holt, 1887)

Grasses of North America chapters on the physiology, composition, selection, improving and cultivation of grasses, management of grass lands, also chapters on clovers, injurious insects and fungi - Beal, W. J. (William James), 1833 -1924 (H. Holt, 1896)

Grundzüge der Anatomie der wirbellosen Thiere - Huxley, Thomas Henry, 1825 -1895 (W. Engelmann, 1878)

Grundzüge der Zoologie - Claus, Carl, 1835 -1899 (N. G. Elwert'sche, 1876)

Grundzüge der Zoologie. Zum Gebrauche an Universitäten und hoheren Lehranstalten sowie qum Selbststudium - Claus, Carl, 1835 -1899 (W.G Elevert'sche Verl, 1876)

Grundzüge der Zoologie. Zum gebrauche an universitäten und höheren lehranstalten sowie zum selbststudium - Claus, Carl, 1835 -1899 (N.G. Elwert, 1872)

Grundzüge der Zoologie. Zum wissenschaftlichen Gebrauche - Claus, Carl, 1835 -1899 (Elwert, 1882)

A guide to an arrangement of British insects : being a catalogue of all the named species hitherto discovered in Great Britain and Ireland - Curtis, John, 1791 -1862 (Printed for the author, published and sold by J. Pigot, 1837)

Guide to the insects of Connecticut - Johannsen, O. A. (Oskar Augustus), 1870 -1961 (Geological and Natural History Survey, 1916)

Guide to the insects of Connecticut - Wheeler, William Morton, 1865 -1937 (Printed for The State Geological and Natural History Survey, 1916)

A guide to the natural history of the Isle of Wight : a series of contributions by specialists relating to the various branches of natural history and kindred subjects - Morey, Frank, 1858 -1925 (The County Press, 1909)

Guide to the study of insects, and a treatise on those injurious and beneficial to crops: for the use of colleges, farm schools, and agriculturists - Packard, A. S. (Alpheus Spring), 1839 -1905 (Naturalist's book agency; [etc.,etc.], 1869)