The essentials of botany - Bessey, Ernst Athearn, 1877 -1957 (H. Holt and company, 1914)

Essentials of botany - Bergen, Joseph Y. (Joseph Young), 1851 -1917 (Ginn, 1904)

Essentials of college botany - Bessey, Ernst Athearn, 1877 -1957 (H. Holt, 1914)

Etymologisch-botanisches Handwörterbuch : enthaltend die genaue Ableitung und Erklärung der Namen sämmtlicher botanischen Gattungen, Untergattungen und ihrer Synonyme : mit zahlreichen biographischen und literarischen Notizen versehen ... - Wittstein, Georg Christian, 1810 -1887 (J.J. Palm und E. Enke (A. Enke), 1856)

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Everyday science, with projects - Snyder, William Henry, 1863 - (Allyn and Bacon, 1919)

Evolution and animal life; an elementary discussion of facts, processes, laws and theories relating to the life and evolution of animals - Jordan, David Starr, 1851 -1931 (Appleton, 1907)

Evolution and animal life; an elementary discussion of facts, processes, laws and theories relating to the life and evolution of animals - Jordan, David Starr, 1851 -1931 (D. Appleton and Company, 1907)

Evolution and animal life; an elementary discussion of facts, processes, laws and theories relating to the life and evolution of animals - Jordan, David Starr, 1851 -1931 (D. Appleton, 1907)

The evolution of plant life, lower forms - Massee, George, 1850 -1917 (Methuen & Co, 1891)

Exposure of marine birds to environmental pollutants - Ohlendorf, Harry M. (U.S. Dept. of the Interior, Fish and Wildlife Service, 1978)

Extinct plants and problems of evolution : founded on a course of public lectures delivered at the University college of Wales, Aberystwyth, in 1922 - Scott, Dukinfield Henry, 1854 -1934 (Macmillan and co., limited, 1924)

Las familias mas importantes del reino vegetal, especialmente las que son de interes en la medicina, la agricultura e industria, o que estan representadas en la flora de Venezuela. Resúmen del curso de botánica sistemática, leido en la ilustre Universidad central - Ernst, Adolfo, 1832 -1899 (Impr. de Espinal e hijos, 1881)

Farlowia :a journal of cryptogamic botany (Farlow Library and Herbarium of Harvard University, 1946)

Fauna del Regno di Napoli : ossia enumerazione di tutti gli Animali, che abitano le diverse regioni de questo regno e le acque che le bagnano, contenente la descrizione de' nuovi o poco esattamente conosciuti - Costa, Oronzio Gabriele, 1789 -1867 (Azzolino, 1835)

Fauna del Regno di Napoli : ossia enumerazione di tutti gli Animali, che abitano le diverse regioni de questo regno e le acque che le bagnano, contenente la descrizione de' nuovi o poco esattamente conosciuti - Costa, Oronzio Gabriele, 1789 -1867 (Azzolino, 1853)

Die Fauna der Solnhofener Plattenkalke : bionomisch betrachtet - Walther, Johannes, 1860 -1937 (s. n.], 1904)

Fauna och flora : populär tidskrift för biologi - Naturhistoriska riksmuseet (Sweden) (Almqvist & Wiksells, 1909)

Fauna of New England (Printed for the [Boston] Society [of Natural History] from the Gurdon Saltonstall Fund, 1904)

Fauna of New England : 13. List of the mollusca - Johnson, Charles Willison, 1863 -1932 (Boston Society of Natural History, 1915)

Feeding ecology of the hawksbill turtle (Eretmochelys imbricata) : spongivory as a feeding niche in the coral reef community - Meylan, Anne Barkau. (1984)

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The festivus - San Diego Shell Club (San Diego Shell Club, 1992)

The festivus - San Diego Shell Club (San Diego Shell Club, 2000)

The festivus - San Diego Shell Club (San Diego Shell Club, 2011)

The festivus - San Diego Shell Club (San Diego Shell Club, 2015)

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Fish stories alleged and experienced, with a little history natural and unnatural - Jordan, David Starr, 1851 -1931 (H. Holt and Company, 1909)

The fisheries exhibition literature (W. Clowes, 1884)

The fisheries of the Adriatic and the fish thereof. A report of the Austro-Hungarian Sea-Fisheries - Faber, George Louis. (B. Quaritch, 1883)

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Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2004)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2005)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2006)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2007)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2008)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2009)

Fisheries of the United States - U.S. Fish; Wildlife Service (The Bureau, 2010)

Fisheries of the United States - U.S. Fish; Wildlife Service (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, National Marine Fisheries Service, 2003)

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Fishery bulletin. United States Fish and Wildlife Service - U.S. Fish; Wildlife Service (The Service, U.S. Govt Print. Off, 1953)

Fishery bulletin. United States Fish and Wildlife Service - U.S. Fish; Wildlife Service (The Service, U.S. Govt Print. Off, 1954)

Fishery bulletin. United States Fish and Wildlife Service - U.S. Fish; Wildlife Service (The Service, U.S. Govt Print. Off, 1960)

Fishery bulletin. United States Fish and Wildlife Service - U.S. Fish; Wildlife Service (The Service, U.S. Govt Print. Off, 1965)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1975)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1976)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1982)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1984)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1986)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1988)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1989)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1990)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1992)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1994)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1995)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1998)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 1999)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2000)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2004)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2005)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2006)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2008)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2009)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2012)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2013)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2015)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2016)

Fishery bulletin - United States. National Oceanic; Atmospheric Administration. (The Service, 2018)

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 Carolina - Smith, Hugh M. (Hugh McCormick), 1865 -1941 (E. M. Uzzell & co., state printers and binders, 1907)

Fishes of the Gulf of Maine - Woods Hole Oceanographic Institution. (United States Government Printing Office, 1953)

Fishes of the world - Le Danois, Edouard, 1887 - (Countryman Press, 1957)

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Flora Atlantica, sive, Historia plantarum quae in Atlante, agro Tunetano et Algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (Apud Blanchon, 1800)

Flora atlantica :sive historia plantarum quae in Atlante, agro tunetano et algeriensi crescunt - Desfontaines, René Louiche, 1750 -1833 (L.G. Desgranges, 1798)

Flora Azorica : quam ex collectionibus schedisque Hochstetteri patris et filii - Seubert, Moritz, 1818 -1878 (Apud A. Marcum, 1844)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1821)

Flora balearica, étude phytogéographique sur les íles Baléares - Knoche, Herman, 1870 -1945 (Imp. Roumégous et Déhan], 1921)

Flora Brasiliensis; seu Enumeratio plantarum in Brasilia tam sua sponte quam accedente cultura provenientium, quas in itinere auspiciis Maximiliani Josephi I. Bavariae regis annis 1817-1820 peracto collegit, partim descripsit; alias a Maximiliano seren. principe Widensi, sellovio aliisque advectas addidit - Martius, Karl Friedrich Philipp von, 1794 -1868 (Sumptibus J. G Cottae, 1829)