1942 disease information for the Middle Atlantic States - United States. Plant Disease Survey. (Plant Disease Survey, Division of Mycology and Disease Survey, Bureau of Plant Industry, Agricultural Research Administration, United States Department of Agriculture, 1943)

Abhandlungen der Königlichen Akademie der Wissenschaften zu Berlin - Deutsche Akademie der Wissenschaften zu Berlin. (Realschul-Buchhandlung, 1824)

Abhandlungen der Naturhistorischen Gesellschaft zu Nürnberg - Naturhistorische Gesellschaft Nürnberg. (Conrad Geiger, 1897)

Abhandlungen der Naturhistorischen Gesellschaft zu Nürnberg - Naturhistorische Gesellschaft Nürnberg. (Conrad Geiger, 1898)

Abhandlungen der Naturhistorischen Gesellschaft zu Nürnberg - Naturhistorische Gesellschaft Nürnberg. (Conrad Geiger, 1900)

Abhandlungen der Senckenbergischen Naturforschenden Gesellschaft - Senckenbergische Naturforschende Gesellschaft. (Waldemar Kramer [etc.], 1869)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1873)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1890)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1909)

Acquisitions de la flore belge : depuis la création de la Société royale de botanique jusque et y compris l'année 1868 - Thielens, Armand, 1833 -1878 (H. Manceaux, 1870)

Acta Societatis pro Fauna et Flora Fennica - Societas pro Fauna et Flora Fennica (Societas, 1881)

Acta Societatis pro Fauna et Flora Fennica - Societas pro Fauna et Flora Fennica (Societas, 1916)

Actes de l'Academie Royale (Nationale) des Sciences, Belles-Lettres et Arts de Bordeaux - Académie nationale des sciences, belles-lettres et arts de Bordeaux (1851)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1853)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1856)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1861)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1873)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1875)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1882)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1886)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1888)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1890)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1914)

The actinomycetes - Waksman, Selman A. (Selman Abraham), 1888 -1973 (Williams & Wilkins, 1959)

The actinomycetes: their nature, occurrence, activities, and importance - Waksman, Selman A. (Selman Abraham), 1888 -1973 (Chronica Botanica Co, 1950)

An address upon farm pests, including insects, Fungi, and animalcules - Cutting, Hiram Adolphus, 1832 -1892 (Printed by J. B. Clarke, 1879)

African violet magazine - African Violet Society of America. (African Violet Society of America, 1975)

African violet magazine - African Violet Society of America. (African Violet Society of America, 2005)

Agricultural and industrial bacteriology - Buchanan, Robert Earle, 1883 -1973 (D. Appleton and Company, 1921)

Agricultural and industrial bacteriology - Buchanan, Robert Earle, 1883 -1973 (D. Appleton and company, 1921)

Agricultural bacteriology - Conn, H. W. (Herbert William), 1859 -1917 (P. Blakiston's son & co, 1909)

Agricultural bacteriology; a study of the relation of germ life to the farm, with laboratory experiments for students, microorganisms of soil, fertilizers, sewage, water, dairy products, miscellaneous farm products and of diseases of animals and plants - Conn, H. J. (Harold Joel), 1886 -1975 (P. Blakiston's Son & Co, 1918)

Agricultural bacteriology - Greaves, J. E. (Joseph Eames), 1880 - (Lea & Febiger, 1922)

Agricultural bacteriology; theoretical and practical - Percival, John. (Duckworth, 1920)

Agricultural botany, theoretical and practical - Percival, John, 1863 -1949 (H. Holt, 1910)

The agricultural gazette of New South Wales - New South Wales. Dept. of Agriculture. (C. Potter, Govt. Printer [etc.], 1890)

Agricultural index - H.W. Wilson Company. (H. W. Wilson Co, 1919)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1919)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1913)

Agricultural news - Great Britain. Imperial Dept. of Agriculture for the West Indies. (Bowen & sons, 1915)

Agriculture for schools of the Pacific slope - Osterhout, W. J. V. (Winthrop John Van Leuven), 1871 -1964 (The Macmillan company, 1910)

Agriculture of Maine. ... annual report of the Secretary of the Maine Board of Agriculture - Maine. Board of Agriculture. (1862)

Agriculture of Maine. ... annual report of the Secretary of the Maine Board of Agriculture - Maine. Board of Agriculture. (1963)

Aids to bacteriology - Moor, Cresacre George. (Baillière, Tindall and Cox, 1916)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1854)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1864)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1866)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1869)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1872)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1878)

Album der Natuur - Vries, Hugo de, 1848 -1935 (1887)

Alexander v. Humboldt's Ansichten der Natur - Humboldt, Alexander von, 1769 -1859 (F. Gerhard, 1859)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1897)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1900)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1907)

Allgemeine botanische Zeitschrift für Systematik, Floristik, Pflanzengeographie etc - Kneucker, Johann Andreas, 1862 -1946 (J.J. Reiff, 1910)

Allgemeine deutsche naturhistorische Zeitung - Gesellschaft Isis in Dresden. (R. Kuntze, 1855)

Allgemeine Encyklopädie der gesammten Forst- und Jagdwissenschaften. Unter Mitwirkung der bedeutendsten Fachautoritäten - Dombrowski, Raoul von, 1833 -1896 (M. Perles, 1886)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1848)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1852)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1853)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1854)

Allgemeine Gartenzeitung - Otto, Friedrich, 1783 -1856 (1855)

Allgemeine Pflanzenkaryologie - Tischler, Georg Friedrich Leopold, 1878 - (G. Borntraeger, 1921)

The Alumni journal - College of Pharmacy of the City of New York. Alumni Association. (Alumni Association of the College of Pharmacy of the City of New York, 1894)

American agriculturist (Orange Judd Co., Publishers [etc.], 1855)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1865)

American bee journal (Dadant & Sons, 1905)

American bee journal (Dadant & Sons, 1906)

The American chrysanthemum annual 1895 - Barker, Michael. (The Mayflower publishing company, 1895)

The American entomologist and botanist ([s.n.], 1868)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1891)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1907)

The American florist : a weekly journal for the trade - American Florists Company. (American Florist Company, 1912)

The American grape grower's guide - Chorlton, William. (C. M. Saxton & co, 1856)

The American grape grower's guide. Intended especially for the American climate. Being a practical treatise on the cultivation of the grape-vine in each department of hot house, cold grapery, retarding house, and out door culture with plans for the construciton of the requisite buildings, and giving the best methods of heating the same - Chorlton, William. (C. M. Saxton & co, 1856)

The American grape grower's guide. Intended especially for the American climate. Being a practical treatise on the cultivation of the grape-vine in each department of hot house, cold grapery, retarding house, and out door culture - Chorlton, William. (Judd, 1852)

American grape growing and wine making - Husmann, George, 1827 -1902 (Orange Judd Company, 1885)

American grape growing and wine making - Husmann, George, 1827 -1902 (Orange Judd Co, 1909)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1918)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1919)

American journal of botany - Botanical Society of America. (Published in cooperation with the Botanical Society of America by the Brooklyn Botanic Gardens, 1922)

The American journal of horticulture and florist's companion (J.E. Tilton and Co, 1868)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1835)

American journal of pharmacy - Philadelphia College Of Pharmacy (Philadelphia College of Pharmacy, 1894)

The American journal of science and arts - Silliman, Benjamin, 1779 -1864 (S. Converse, 1847)

The American monthly microscopical journal (Romyn Hitchcock, 1884)

The American monthly microscopical journal (Romyn Hitchcock, 1888)

The American monthly microscopical journal (Romyn Hitchcock, 1890)

The American monthly microscopical journal (Romyn Hitchcock, 1894)

The American monthly microscopical journal (Romyn Hitchcock, 1896)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1870)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1875)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1891)

American pomology. Apples - Warder, J. A. (John Aston), 1812 -1883 (Orange Judd and company, 1867)

American veterinary review - American Veterinary Medical Association (American Veterinary Medical Association, 1879)

American veterinary review - American Veterinary Medical Association (American Veterinary Medical Association, 1885)

Amtlicher Bericht über die Versammlung Deutscher Naturforscher und Aerzte - Gesellschaft Deutscher Naturforscher und Ärzte. (1854)

Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana - Academia de Ciencias Médicas, Físicas y Naturales de La Habana. (Academia de Ciencias Médicas, Físicas y Naturales de la Habana, 1881)

Anales de la Academia de Ciencias Médicas, Físicas y Naturales de la Habana - Academia de Ciencias Médicas, Físicas y Naturales de La Habana. (Academia de Ciencias Médicas, Físicas y Naturales de la Habana, 1920)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1879)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1891)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1914)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1918)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1919)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1920)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1948)

Anales de la Sociedad Científica Argentina - Sociedad Científica Argentina ([Sociedad Científica Argentina], 1962)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1878)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1889)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1891)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1892)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1897)

Anales de la Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (La Sociedad, 1901)

Anales de la Universidad de Chile - Universidad de Chile. (1878)

Anales de la Universidad de Chile - Universidad de Chile. (1879)

Anales del Museo Nacional de Buenos Aires - Museo Nacional de Buenos Aires. (Impr. de Juan A. Alsina, 1899)

Anales del Museo Nacional de Buenos Aires - Museo Nacional de Buenos Aires. (Impr. de Juan A. Alsina, 1911)

Anales del Museo Nacional de Historia Natural de Buenos Aires - Museo Nacional de Historia Natural de Buenos Aires. (Impr. y Casa Editora "Juan A. Alsina", 1911)

The Analyst : monthly journal of science, literature, and the fine arts (1838)