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Annual report of the Secretary of the Connecticut Board of Agriculture - Connecticut Agricultural Experiment Station. (The Board, 1901)

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Annual report of the Secretary of the State Board of Agriculture of the State of Michigan - Michigan State College. Agricultural Experiment Station. (The Board, 1862)

Annual report of the State Botanist of the State of New York - Peck, Charles H. (Charles Horton), 1833 -1917 (Troy Press, 1888)

Annual report of the Storrs Agricultural Experiment Station, Storrs, Conn - Storrs Agricultural Experiment Station. (Printed by order of the General Assembly, 1893)

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Annual report - Regional Pasture Research Laboratory - United States. Bureau of Plant Industry. (U.S. Regional Pasture Research Laboratory, 1939)

Annual report - Regional Pasture Research Laboratory - United States. Bureau of Plant Industry. (U.S. Regional Pasture Research Laboratory, 1942)

Annual report - Regional Pasture Research Laboratory - United States. Bureau of Plant Industry. (U.S. Regional Pasture Research Laboratory, 1943)

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Annual report ... - Vermont State Horticultural Society. (The Board, 1900)

Annual reports - National Plant Materials Center (U.S.) (The Center, 1967)

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Annual seed plant catalogue : flower, root and fertilizer - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Schlegel & Fottler, 1886)

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Anteckningar om vegetationen i gränstrakterna mellan Åland och Åbo-området - Bergroth, Ivar Ossian, 1868 -1904 ([Societas pro Fauna et Flora Fennica], 1894)

Aperçu de la végétation et des plantes cultivées de la Suède - Andersson, N. J. (Nils Johan), 1821 -1880 (P. A. Norstedt et fils, 1867)

Aperçu de la végétation et des plantes cultivées de la Suède - Andersson, N. J. (Nils Johan), 1821 -1880 (P. A. Norstedt, 1867)

Aquila - Magyar ornithologiai központ. (A Magyar Ornithologiai Knt Kiadva, 1899)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1858)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1859)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1857)

Archiv der Pharmazie - Deutscher Apotheker-Verein. (Deutscher Apotheker-Verein, 1865)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1849)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1860)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1881)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1884)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1886)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1896)

Archiv des Vereins der Freunde der Naturgeschichte in Mecklenburg... - Verein der Freunde der Naturgeschichte in Mecklenburg. (Opitz and Company, 1908)

Archiv for mathematik og naturvidenskab (O. Norlis [etc.], 1883)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1869)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1903)

Archiv für die naturwissenschaftliche Landesdurchforschung von Böhmen - Oba komitéty pro přirodovědecký výzkum země České. (Commissions-Verlag von F. Řivnáč, 1918)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1916)

Archiv für Naturgeschichte (Nicolai, 1843)

Archiv für Naturgeschichte Abteilung A (Nicolai, 1921)

Archiv pro přírodovědecký výzkum Čech - Oba komitéty pro přirodovědecký výzkum země České. (V komisi Fr. Řivnáče, 1915)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1904)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1905)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1908)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1909)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1910)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1912)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1913)

Arkiv för botanik - Kungl. Svenska vetenskapsakademien. (Almqvist & Wiksell, 1915)

An arrangement of British plants : according to the latest improvements of the Linnean system : with an easy introduction to the study of botany : illustrated by copper plates - Withering, William, 1741 -1799 (Printed for C.J.G. and F. Rivington, 1830)

An arrangement of British plants; according to the latest improvements of the Linnaean system. To which is prefixed, An easy introduction to the study of botany. Illustrated by copper plates - Withering, William, 1741 -1799 (G. G. and J. Robinson, 1796)

Års-berättelse om botaniska arbeten och upptäckter - Kungl. Svenska vetenskapsakademien. (Tryckt hos P.A. Norstedt & söner, 1835)

Artificial reseeding on western mountain range lands - Forsling, C. L. (Clarence Luther), 1893 - (U.S. Dept. of Agriculture, 1931)

The ASB bulletin - Association of Southeastern Biologists. (Association of Southeastern Biologists, 1970)

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Atti della Società dei naturalisti e matematici di Modena - Società dei naturalisti e matematici di Modena. (Società Tipografica Editrice Modenese - Mucchi, 1883)

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Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1864)

Atti della Società italiana di scienze naturali - Società italiana di scienze naturali. (Coi tipi di G. Bernardoni, 1865)

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Atti ... - Associazione agraria friulana.

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Augsburger Blüthenkalendar. Als Anleitung zum Selbstbestimmen der phanerogamischen Gewächse für Anfänger - Richter, Heinrich, 1830 -1890 (Selbstverlag des Verfassers, 1863)

August Garckes illustrierte Flora von Deutschland : zum Gebrauche auf Exkursionen, in Schulen und zum Selbstunterricht - Garcke, Aug. (August), 1819 -1904 (P. Parey, 1922)

"Aulseed" quality seeds and bulbs, plants, implements for garden and farm - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Walter E. Cook Inc, 1923)

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A Balaton tavának és partmellékének növényföldrajza és edényes növényzete - Borbás, Vincze, 1844 -1905 (Hornyánszky Viktor Csász. és Kir. Udvari Könyvnyomdája, 1900)

Banisteria : a journal devoted to the natural history of Virginia - Virginia Natural History Society. (Virginia Natural History Society, 2000)

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Barrett's best seeds : 1923, 75th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1923)

Barrett's best seeds 1924 : 76th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1924)

Barrett's best seeds 1925 : 77th annual catalog - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1925)

Barrett's best seeds : 73rd annual catalog 1921 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (W.E. Barrett Company, 1921)

Bartonia;proceedings of the Philadelphia botanical club ... - Philadelphia Botanical Club. (Philadelphia Botanical Club, Academy of Natural Sciences, 1929)

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Beckert's bulbs and seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1912)

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Beckert's garden, field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1904)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1901)

Beckert's garden field and flower seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1903)

Beckert's garden, flower & lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1906)

Beckert's garden, flower and lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1908)

Beckert's garden, flower and lawn seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1909)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1915)

Beckert's seed store : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Beckert's Seed Store, 1916)

Beckert's seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1907)

Beckert's seeds : garden, flower and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1910)

Beckert's seeds : garden flower and lawn - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Wm. C. Beckert, 1911)

Beihefte zum Botanischen Centralblatt Abteilung B Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1891)

Beihefte zum Botanischen Centralblatt Abteilung B Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1893)

Beihefte zum botanischen Centralblatt (Verlag von Gebrüder Gotlhelft, 1901)

Beihefte zum Botanischen Centralblatt Abteilung B Systematik, Pflanzengeographie, angewandte Botanik, etc (Verlag von C. Heinrich, 1901)