The flowering plants, grasses, sedges, & ferns of Great Britain and their allies, the club mosses, horsetails, etc - Step, Edward, 1855 -1931 (F. Warne, 1905)

The flowering plants, grasses, sedges, and ferns of Great Britain and their allies the club mosses, pepperworts, and horsetails - Pratt, Anne, 1806 -1893 (Frederick Warne and Co, 1873)

The flowering plants of Africa; an analytical key to the genera of African phanerogams - Thonner, Franz, 1863 - (Dulau & Co., Ltd, 1915)

Flowering plants of the Riviera : a sescriptive account of 1800 of the more interesting species - Tansley, A. G., Sir, (Arthur George), 1871 -1955 (Longmans, Green, 1914)

The flowering plants of Western India - Nairne, Alexander Kyd. (W. H. Allen, 1894)

Flowering plants : their structure and habitat - Laurie, Charlotte L., 1933 (Allman & Son, 1903)

The flowering process - Salisbury, Frank B. (Macmillan, 1963)

Flowers and trees of Palestine - Temple, Augusta Anna. (Elliot Stock, 1907)

Flowers, fruits and leaves - Lubbock, John, Sir, 1834 -1913 (Macmillan, 1886)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1860)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (G. Routledge, 1908)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1911)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1853)

Flowers of the field - Johns, C. A. (Charles Alexander), 1811 -1874 (Society for Promoting Christian Knowledge, 1899)

Flowers of the field. Rev. throughout and edited by Clarence Elliott. With an appendix including the Pipe-wort tribe (Eriocauleae) the Sedge tribe (Cyperaceae) and the Grass tribe (Gramineae) - Johns, C. A. (Charles Alexander), 1811 -1874 (G. Routledge)

Földtani közlöny - Magyar Földtani Társulat. (2006)

Folia orchidacea :An enumeration of the known species of orchids - Lindley, John, 1799 -1865 (Published for the author, by J. Matthews, 1852)

Food habits of seven species of American shoal-water ducks - Mabbott, Douglas Clifford, 1893 -1918 (U.S. Dept. of Agriculture, 1920)

Food habits of the mallard ducks of the United States - McAtee, W. L. (Waldo Lee) 1883 -1962 (U.S. Dept. of Agriculture, 1918)

Food is the secret! : bring the wild ducks swarming in! attract and hold fish and game in abundance - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1958)

Food is the secret! : bring the wild ducks swarming in! attract and hold fish and game in abundance - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Terrell's Aquatic Farms & Nurseries, 1957)

The food of the shore fishes of Certain Wisconsin lakes - Pearse, A. S. (Arthur Sperry), 1877 -1956 (Govt. print. off, 1918)

Forest and stream ([Forest and Stream Publishing Co.], 1888)

Forest and stream ([Forest and Stream Publishing Co.], 1906)

Forhandlinger i Videnskabs-selskabet i Christiania - Norske videnskaps-akademi i Oslo. ([Trykt hos Brøgger & Christie, 1886)

Forhandlinger ved de Skandinaviske Naturforskeres Möde - Skandinaviske naturforskeres møde. (1849)

Forhandlinger ved de Skandinaviske Naturforskeres Möde - Skandinaviske naturforskeres møde. (1880)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1896)

Forschungsberichte aus der Biologischen Station zu Plön - Plön (Germany). Biologische Station. (Nägele, 1897)

Forstliche Bodenkunde und Standortslehre - Ramann, Emil, 1851 -1926 (J. Springer, 1893)

Forstliche Botanik - Schwarz, Frank, 1857 -1928 (P. Parey, 1892)

Förteckning öfver Skandinaviens växter. 1, Karlväxter - Lunds botaniska förening. (C.W.K. Gleerup, 1907)

Förteckning öfver Skandinaviska halföns, Finlands och Danmarks = Enumeratio plantarum Sueciae, Norvegiae, Fenniae et Daniae : fanerogamer och kärlkryptogamer - Hamberg, Knut Herman Rudolf, 1873 -1920 (I. Marcus, 1897)

Fortegnelse over Danmarks microlepidoptera - Larsen, C. S. (Entomologisk forening, 1916)

Die Fortschritte der Botanik (Mayer, 1879)

Fortschritte der naturwissenschaftlichen Forschung. Hrsg. von E. Abderhalden - Abderhalden, Emil, 1877 -1950 (Urban & Schwarzenberg, 1910)

The fossil insects of North America, with notes on some European species - Scudder, Samuel Hubbard, 1837 -1911 (G.P.O, 1890)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1872)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1876)

Fragmenta phytographiæ Australiæ - Mueller, Ferdinand von, 1825 -1896 (Auctoritate Gubern. Coloniæ Victoriæ, Ex Officina Joannis Ferres, 1858)

France méridionale, région du sud-ouest, zone Aquitanique, Département de la Gironde : essai sur la distribution géographique, orographique et statistique des mollusques terrestres et fluviatiles vivants de ce département - Grateloup, Jean-Pierre Silvestre de, 1782 -1862 (Th. Lafargue, 1858)

Die fremdländischen Stubenvögel ; ihre Naturgeschichte, Pflege, und Zucht - Russ, Karl, 1833 -1899 (Carl Rümpler, 1888)

Fresh-water aquaria: their construction, arrangement, and management, with full information as to the best water-plants and live stock to be kept, how and where to obtain them, and how to keep them in health - Bateman, Gregory Climenson. (L.U. Gill, 1890)

Fresh-water biology - Ward, Henry Baldwin, 1865 -1945 (John Wiley & sons, inc.; [etc.,etc.], 1918)

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Fresh-water rhizopods of North America - Leidy, Joseph, 1823 -1891 (Government Printing Office, 1879)

Fresh-water rhizopods of North America - Leidy, Joseph, 1823 -1891 (G.P.O, 1879)

The freshwater aquarium and its inhabitants; a guide for the amateur aquarist - Eggeling, Otto, 1848 - (H. Holt and Company, 1908)

Freshwater Biodiversity: a preliminary global assessment. WCMC Biodiversity Series 8 - WCMC (WCMC, 1998)

Freshwater sponges, hydroids & Polyzoa - Annandale, Nelson, 1876 -1924 (Taylor and Francis, 1911)

Fritz Müller, Werke, Briefe und Leben - Möller, Alfred, 1860 -1922 (G. Fischer, 1915)

Fritz Müller, Werke, Briefe und Leben - Möller, Alfred, 1860 -1922 (G. Fischer, 1921)

Der Führer in die Pflanzenwelt. Hülfsbuch zur Auffindung und Bestimmung der wichtigsten in Deutschland wild wachsenden Pflanzen - Postel, Emil. (Schulbuchhandlung von F.G.L. Gressler, 1866)

Fundamental aspects of normal and malignant growth - Nowinski, Wiktor W. (Elsevier Pub. Co, 1960)

Furesøstudier en bathymetrisk botanisk zoologisk undersøgelse af Mølleaaens Søer - Wesenberg-Lund, C. (Carl), 1867 -1955 (A.F. Høst & søn, 1917)

A further contribution to a comparative study of the dominant phanerogamic and higher cryptogamic flora of aquatic habit in Scottish lakes - West, G. S. (George Stephen), 1876 -1919 (R. Grant, 1910)

FWS/0BS - U.S. Fish; Wildlife Service. Office of Biological Services. (Fish and Wildlife Service, U.S. Dept. of the Interior, 1976)

Gaea excursoria Germanica : Deutschlands Geologie, Geognosie und Paläontologie : als unentbehrlicher Leitfaden auf Excursionen und beim Selbststudium - Giebel, C. (Christoph), 1820 -1881 (Eduard Kummer, 1848)

Gaelic names of plants (Scottish and Irish) : collected and arranged in scientific order, with notes on their etymology, their uses, plant superstitions, etc., among the Celts, with copious Gaelic, English, and scientific names - Cameron, John, of Sunderland. (W. Blackwood, 1883)

Gaelic names of plants (Scottish and Irish) Collected and arranged in scientific order, with notes on their etymology, their uses, plant superstitions, etc., among the Celts, with copious Gaelic, English and scientific indices - Cameron, John, of Sunderland. (Blackwood, 1883)

The Gaelic names of plants (Scottish, Irish and Manx) - Cameron, John, of Sunderland. (J. Mackay, 1900)

The Gaelic names of plants (Scottish, Irish, and Manx), collected and arranged in scientific order, with notes on their etymology, uses, plant superstitions, etc., among the Celts, with copious Gaelic, English, and scientific indices - Cameron, John, of Sunderland. (J. Mackay, 1900)

Galveston Bay–issues, resources, status, and management : proceedings of a seminar held March 14, 1988, Washington, D.C - United States. NOAA Estuarine Programs Office. (U.S. Dept. of Commerce, National Oceanic and Atmospheric Administration, NOAA Estuarine Programs Office, 1989)

The Game breeder - Huntington, Dwight W. (Dwight Williams), 1851 -1938 (The Game Conservation Society, 1915)

Gammarini del golfo di Napoli : Monografia - Della Valle, Antonio, 1850 -1935 (R. Friedländer & Sohn, 1893)

The Garden: an illustrated weekly journal of gardening in all its branches (1873)

The Garden: an illustrated weekly journal of gardening in all its branches (1874)

The Garden: an illustrated weekly journal of gardening in all its branches (1878)

The Garden: an illustrated weekly journal of gardening in all its branches (1881)

The Garden: an illustrated weekly journal of gardening in all its branches (1899)

The Garden: an illustrated weekly journal of gardening in all its branches (1901)

The Garden: an illustrated weekly journal of gardening in all its branches (1902)

The Garden: an illustrated weekly journal of gardening in all its branches (1915)

Garden and forest; a journal of horticulture, landscape art and forestry - Sargent, Charles Sprague, 1841 -1927 (The Garden and forest publishing co, 1897)

Garden annual : high quality seeds, bulbs, plants, complete garden supplies : 1949 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Stumpp & Walter Co, 1949)

The Garden magazine (Doubleday, Page & Co, 1906)

The gardener's assistant; a practical and scientific exposition of the art of gardening in all its branches - Watson, William, 1858 -1925 (The Gresham Publishing Co, 1910)

The gardener's magazine and register of rural & domestic improvement - Loudon, J. C. (John Claudius), 1783 -1843 (Longman, Rees, Orme, Brown and Green, 1827)

The gardener's magazine and register of rural & domestic improvement - Loudon, J. C. (John Claudius), 1783 -1843 (Longman, Rees, Orme, Brown and Green, 1830)

The Gardener's monthly and horticultural advertiser (s.n, 1863)

The Gardener's monthly and horticulturist (Charles H. Marot, 1879)

The Gardener's monthly and horticulturist (Charles H. Marot, 1883)

The Gardeners' chronicle (published for the proprietors, 1841)

The Gardeners' chronicle (published for the proprietors, 1842)

The Gardeners' chronicle (published for the proprietors, 1843)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1874)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1880)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1883)

The Gardeners' chronicle :a weekly illustrated journal of horticulture and allied subjects ([Gardeners Chronicle], 1886)