The marine invertebrates and fishes of St. Andrews - M'Intosh, William Carmichael, 1838 -1931 (A. and C. Black; [etc., etc.], 1875)

The Marine Mammal Commission compendium of selected treaties, international agreements, and other relevant documents on marine resources, wildlife, and the environment - U.S. Fish; Wildlife Service (The Commission, 1994)

Maryland geological survey - Maryland Geological Survey. (The Johns Hopkins Press, 1906)

Maryland naturalist - Natural History Society of Maryland (The Society, 1948)

Material for a bibliography of North American mammals - Coues, Elliott, 1842 -1899 (Govt. print. off, 1877)

Material for a bibliography of North American mammals - Coues, Elliott, 1842 -1899 (G.P.O, 1877)

Materica medica of India and their therapeutics - Katrak, Nanabhai Navrosji. (Printed at the "Times of India" Press, 1903)

Maule's seed catalogue : 1896 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maule, 1895)

Maule's seed catalogue : 1897 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maule, 1897)

Maule's seed catalogue for 1891 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Maule, 1891)

May's catalogue of northern grown seeds, plants, bulbs & fruits - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (L.L. May & Co, 1902)

McCullough's seed catalogue and amateur's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1900)

McCullough's seed catalogue and amateur's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1902)

McCullough's seed catalogue and amateur's guide - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1901)

McCullough's seed catalogue and amateur's guide. 1919 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1919)

McCullough's seed catalogue and amateur's guide. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1918)

McCullough's seed catalogue and amateur's guide 1896 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1896)

McCullough's seed catalogue and amateur's guide 1897 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1897)

McCullough's seed catalogue and amateur's guide 1898 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1898)

McCullough's seed catalogue and amateur's guide 1899 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons, 1899)

McCullough's seed catalogue and amateur's guide, 1903 - J. Chas. McCullough Seed Company. (J. Chas. McCullough, 1903)

McCullough's seed catalogue and amateur's guide : 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1913)

McCullough's seed catalogue and amateur's guide : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1914)

McCullough's seed catalogue and amateur's guide : 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1915)

McCullough's seed catalogue and amateur's guide : 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1917)

McCullough's seed catalogue and amateur's guide : 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (J.M. McCullough's Sons Co, 1920)

Medical flora, or, Manual of the medical botany of the United States of North America ... - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Atkinson & Alexander, 1830)

Medical flora or, Manual of the medical botany of the United States of North America : containing a selection of above 100 figures and descriptions of medical plants, with their names, qualities, properties, history, &c.: and notes or remarks on nearly 500 equivalent substitutes - Rafinesque, C. S. (Constantine Samuel), 1783 -1840 (Atkinson & Alexander, 1828)

Mélanges biologiques tirés du Bulletin de l'Académie impériale des sciences de St. Pétersbourg - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (Eggers et comp, 1884)

The Australian Museum Memoir (Australian Museum, 1899)

Mémoires couronnés et mémoires des savants étrangers / publiés par l'Académie royale des sciences, des lettres et des beaux-arts de Belgique - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1851)

Mémoires couronnés et mémoires des savants étrangers / publiés par l'Académie royale des sciences, des lettres et des beaux-arts de Belgique - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1855)

Mémoires de l'Académie impériale des sciences de St.-Pétersbourg. 7e série - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (L'Académie, 1862)

Mémoires de l'Académie impériale des sciences de St.-Pétersbourg. 7e série - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (L'Académie, 1869)

Mémoires de l'Académie impériale des sciences de St.-Pétersbourg. 7e série - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (L'Académie, 1883)

Mémoires de l'Académie impériale des sciences de St.-Pétersbourg. 7e série - Imperatorskai︠a︡ akademīi︠a︡ nauk (Russia) (L'Académie, 1887)

Mémoires de l'Académie (royale) des sciences de l'Institut (imperial) de France - Académie royale des sciences (France) (1827)

Mémoires de l'Académie royale des sciences, des lettres et des beaux-arts de Belgique - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1849)

Mémoires de l'Académie royale des sciences, des lettres et des beaux-arts de Belgique - Académie royale des sciences, des lettres et des beaux-arts de Belgique. (1859)

Memoires de la Société de physique et d'histoire naturelle de Genève - Société de physique et d'histoire naturelle de Genève. (Georg [etc.], 1874)

Memoires de la Société de physique et d'histoire naturelle de Genève - Société de physique et d'histoire naturelle de Genève. (Georg [etc.], 1911)

Mémoires de la Société géologique de France - Société géologique de France. (F.-G. Levrault, 1835)

Mémoires de la Société géologique de France - Société géologique de France. (F.-G. Levrault, 1871)

Mémoires de la Société géologique de France - Société géologique de France. (F.-G. Levrault, 1888)

Mémoires de la Société géologique de France. Paléontologie - Société géologique de France. (Libraire polytechnique Baudry, 1898)

Mémoires de la Société nationale des sciences naturelles et mathématiques de Cherbourg - Société nationale des sciences naturelles et mathématiques de Cherbourg. (J. B. Baillière, 1911)

Mémoires du Muséum d'histoire naturelle - Muséum national d'histoire naturelle (France) (G. Dufour, 1825)

Mémoires du Museum national d'histoire naturelle. Série C, Sciences de la terre - Muséum national d'histoire naturelle (France) (Éd. du Museum, 1987)

Mémoires du Museum national d'histoire naturelle. Série C, Sciences de la terre - Muséum national d'histoire naturelle (France) (Éd. du Museum, 1988)

Mémoires du Muséum national d'histoire naturelle. Série C, Sciences de la terre - Muséum national d'histoire naturelle (France) (Ed. du Muséum, 1977)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1982)

Memoirs and proceedings of the Manchester Literary & Philosophical Society - Manchester Literary; Philosophical Society. (The Society, 1912)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1996)

Memoirs of the Carnegie Museum - Carnegie Institute. Board of Trustees. (Published by the authority of the Board of Trustees of the Carnegie Institute, 1927)

Memoirs of the Carnegie Museum - Carnegie Institute. Board of Trustees. (Published by the authority of the Board of Trustees of the Carnegie Institute, 1928)

Memoirs of the Indian Museum - Indian Museum. (Manager of Publications [etc.]; Calcutta, Govt. of India Press, 1909)

Memorias - Academia Nacional de Ciencias Antonio Alzate, Mexico

Memorias de la Real Academia de Ciencias Exactas, Fisicas y Naturales de Madrid - Real Academia de Ciencias Exactas Físicas y Naturales de Madrid. (Impr. Aguado, 1897)

Memorias de la Real Academia de Ciencias y Artes de Barcelona - Real Academia de Ciencias y Artes de Barcelona. (1920)

Memorias de la Real Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (s.n.], 1903)

Memorias de la Real Sociedad Española de Historia Natural - Sociedad Española de Historia Natural. (s.n.], 1905)

Memorias de la Sociedad Cubana de Historia Natural "Felipe Poey." - Museo Poey. (La Sociedad, 1916)

Memorias y revista de la Sociedad Científica "Antonio Alzate." - Sociedad Científica "Antonio Alzate." (Imprenta del Gobierno en el Ex-Arzobispado, 1900)

Memorie dell'Istituto geologico della R. Università di Padova - Università di Padova. Istituto geologico. (Società Cooperativa Tipografica, 1912)

Memorie dell'Istituto geologico della R. Università di Padova - Università di Padova. Istituto geologico. (Società Cooperativa Tipografica, 1916)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1861)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1891)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1903)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1909)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1914)

Memorie della Società italiana di scienze naturali e del Museo civico di storia naturale di Milano - Museo civico di storia naturale di Milano. (La Società, 1956)

Mexicanas plantas nuper a collectoribus expeditionis scientificae allatas :aut longis ab annis in herbario musei parisiensis depositas - Fournier, Eugène, 1834 -1884 (ex Typographeo Reipublicae, 1872)

Meyers grosses konversations-lexikon. Ein nachschlagewerk des allgemeinen wissens. 2557142MC - Meyer, Hermann Julius, 1826 -1909 (Bibliographisches Institut, 1902)

Meyers Konversations-Lexikon : ein Nachschlagewerk des allgemeinen Wissens - Meyer, Hermann Julius, 1826 -1909 (Bibliographisches Institut, 1896)

Meyers Konversations-Lexikon : eine Encyklopädie des allgemeinen Wissens - Meyer, Hermann Julius, 1826 -1909 (Verlag des Bibliographischen Instituts, 1890)

Michell's 1908 book of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1908)

Michell's 1909 book of seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1909)

Michell's 1919 seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1919)

Michell's 1919 seeds : wholesale price list for market gardeners and florists - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1919)

Michell's 1920 seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1920)

Michell's 1920 seeds : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1920)

Michell's 1921 seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1921)

Michell's 1921 seeds : wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1921)

Michell's book of bulbs : 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1907)

Michell's bulbs : wholesale 1920, 31st year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1920)

Michell's distinctive seeds : 1911 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1911)

Michell's distinctive seeds : 1912 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1912)

Michell's highest quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1897)

Michell's highest quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1898)

Michell's highest quality seeds - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1899)

Michell's highest quality seeds, bulbs, plants &c - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1902)

Michell's order sheet [of] flower and vegetable seeds, bulbs, etc. : November and December 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1926)

Michell's order sheet [of] flower and vegetable seeds, bulbs, etc. : November and December 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1927)

Michell's order sheet [of] flower and vegetable seeds, bulbs, etc. : December 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1924)

Michell's order sheet [of] flower and vegetable seeds, bulbs, etc. : December 1920 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1920)

Michell's seed book : 1914 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1914)

Michell's seeds. 1917 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1917)

Michell's seeds. 1918 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1918)

Michell's seeds 1910 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1910)

Michell's seeds 1913 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1913)

Michell's seeds 1915 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1915)

Michell's seeds : 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1923)

Michell's seeds : 1924 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1924)

Michell's seeds : 1926 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1926)

Michell's seeds : 1927 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1927)

Michell's seeds, 1929 : bulbs, plants, fertilizers, garden tools, poultry supplies, insect destroyers - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1929)

Michell's seeds, bulbs, plants : 1916 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1916)

Michell's seeds, bulbs, plants : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1928)

Michell's seeds, bulbs, plants : 1932 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1932)

Michell's seeds, bulbs, plants, 1933 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1933)

Michell's seeds, bulbs, plants, 1934 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1934)

Michell's seeds, bulbs, plants, 1935 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1935)

Michell's seeds, bulbs, plants, 1936 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1936)

Michell's seeds, bulbs, plants, 1937 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1937)

Michell's seeds, bulbs, plants, 1939 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1939)

Michell's seeds, bulbs, plants : December 1923 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1923)

Michell's seeds, bulbs, plants, etc., for florists and market gardeners : spring 1923 wholesale price list - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1923)

Michell's seeds, bulbs, plants, fertilizers, garden tools, poultry supplies, insect destroyers, 1931 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1931)

Michell's seeds, bulbs, plants, fertilizers, garden tools, poultry supplies, insect destroyers, 1930 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1930)

Michell's seeds for 1907 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1907)

Michell's seeds, plants, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell, 1904)

Michell's seeds, plants, bulbs, etc - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1906)

Michell's seeds, plants, bulbs, etc. : spring catalogue, 1903 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1903)

Michell's seeds : wholesale : 1928 - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1928)

Michell's wholesale catalog : 1920, June-August, 30th year - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1920)

Michell's wholesale catalogue 1929 [of] seeds, bulbs, plants and supplies for florists and market gardeners - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1929)

Michell's wholesale catalogue 1930 [of] seeds, bulbs, plants and supplies for florists and market gardeners - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Henry F. Michell Co, 1930)