Entomology : with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (Rebman, 1906)

Entomology : with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston's Son, 1906)

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 (P. Blakiston's, 1906)

Entomology, with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (P. Blakiston's son & co, 1906)

Entomology, with special reference to its biological and economic aspects - Folsom, Justus Watson, 1871 -1936 (Blakiston, 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, 1922)

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

Enumeratio insectorum norvegicorum - Schneider, Hans Jacob Sparre (Trykt hos A.W. Brogger, 1877)

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

Erwin Frink Smith : a story of North American plant pathology - Rodgers, Andrew Denny, 1900 - (American Philosophical Society, 1952)

Especies acuáticas invasoras en México - Koleff Osorio, Patricia (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2014)

Essai sur les diptères vulnerants du Venezuela. Matériaux pour servir à l'étude des diptères piqueurs et suceurs de sang de l'Amérique intertropicale - Surcouf, J. M. R. (Jacques M. R.), 1873 - (A. Maloine, 1911)

Essentials of bacteriology; being a concise and systematic introduction to the study of micro-organisms - Ball, M. V. (Michael Valentine), 1868 -1945 (W. B. Saunders & company, 1904)

Essentials of tropical medicine - Masters, Walter Edgar. (J. Bale, sons & Danielsson, ltd, 1920)

Essentials of zoology, emphasizing principles of animal biology - Potter, George Edwin, 1898 - (Mosby, 1948)

Essentials of zoology for students of medicine and first year students of science - Meek, Alexander, 1865 - (Longmans, Green and co, 1922)

Essex naturalist : being the journal of the Essex Field Club - Essex Field Club. (The Club, 1915)

Essex naturalist : being the journal of the Essex Field Club - Essex Field Club. (The Club, 1918)

ET - United States. Bureau of Entomology; Plant Quarantine. ([U.S. G.P.O, 1934)

De eucephale myggelarver = Sur les larves eucèphales de diptères : leurs moeurs et leurs metamorphoses - Meinert, Fr. (Frederik), 1833 -1912 (Bianco Lunos Kgl. Hof- Bogtrykkeri (F. Dreyer), 1886)

Evaluation of candidate chemosterilants for the boll weevil - Haynes, Jack W. (Agricultural Research Service, U.S. Dept. of Agriculture in cooperation with Mississippi State University Agricultural Experiment Station, 1971)

Everyday biology - Caldwell, Otis W. (Otis William), 1869 -1947 (Ginn and company, 1946)

The evolution of living organisms - Goodrich, Edwin S. (Edwin Stephen), 1868 -1946 (T.C. & E.C. Jack, 1919)

Examination questions in biology, botany, chemistry, drawing, geography, physics, zoölogy - College Entrance Examination Board. (Ginn and company, 1920)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1889)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1909)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1910)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1911)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1912)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1913)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1914)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1915)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1916)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1917)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1918)

Experiment station record - United States. Office of Experiment Stations. (G.P.O, 1919)