The long trail - Roosevelt, Kermit, 1889 -1943 (The Review of Reviews, 1921)

Lund easement baseline biological inventory - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2001)

Luther Burbank; how his discoveries are to be put into practical use - Oscar E. Binner Co. (Oscar E. Binner co, 1911)

Madden's stallion record of horses not well known whose pedigrees appear in many of our present day great trotters - Madden, John E. (John Edward), 1856 -1929 (Private publication for the use of my friends - J.E. Madden, 1917)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1838)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1841)

The Magazine of horticulture, botany, and all useful discoveries and improvements in rural affairs (Hovey and Co, 1847)

Malacologia - Institute of Malacology. (Institute of Malacology], 2005)

Malacologia - Institute of Malacology. (Institute of Malacology], 2015)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1856)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1857)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1867)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1870)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1873)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1879)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1881)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1885)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1887)

The mammals and life zones of Oregon - Bailey, Vernon, 1864 -1942 ([U.S. Govt. Print. Off.], 1936)

Mammals from southwestern North Dakota - Genoways, Hugh H. (Museum, Texas Tech University], 1972)

Man and the glacial period - Haynes, Henry W. (Henry Williamson), 1831 -1912 (D. Appleton and Co, 1895)

Manual of conchology, structural and systematic : with illustrations of the species - Tryon, George W., (George Washington), 1838 -1888 (Published by the Author, Academy of Natural Sciences, 1879)

Manual of conchology, structural and systematic : with illustrations of the species. Second series, Pulmonata - Hyatt, Alpheus, 1838 -1902 (Published by the Author, 1918)

Manual of the New Zealand flora - Cheeseman, T. F. (Thomas Frederick), 1846 -1923 (Govt. Printer, 1925)

Manual of the New Zealand flora - Cheeseman, T. F. (Thomas Frederick), 1846 -1923 (J. Mackay, Govt. Printer, 1906)

Manual of tropical and subtropical fruits, excluding the banana, coconut, pineapple, citrus fruits, olive, and fig - Popenoe, Wilson, 1892 -1975 (The Macmillan Company, 1920)

Manuel de conchyliologie et de paleontologie conchyliologique : ou, Histoire naturelle des mollusques vivants et fossiles - Fischer, Paul, 1835 -1893 (F. Savy, 1887)

Manuel de conchyliologie et paléontologie conchlyliologique - Chenu, Jean-Charles, 1808 -1879 (V. Masson, 1859)

Manuel de conchyliologie et paléontologie conchlyliologique - Chenu, Jean-Charles, 1808 -1879 (Victor Masson, 1859)

The Maryland yellowthroat - Maryland Ornithological Society. (The Society, 2017)

Mason's farrier and stud-book - Mason, Richard. (J. B. Lippincott & co, 1860)

Mason's farrier and stud-book - Skinner, John S. (John Stuart), 1788 -1851 (Grigg, Elliot & co, 1848)

Mason's farrier and stud-book. The gentleman's new pocket farrier: comprising a general description of the noble and useful animal, the horse; with modes of management in all cases, and treatment in disease - Skinner, John S. (John Stuart), 1788 -1851 (Claxton, Remsen & Haffelfinger, 1873)

Master minds of modern science - Bridges, T. C. (Thomas Charles), 1868 -1944 (G. G. Harrap, 1930)

Matériaux pour servir à l'étude de la faune malacologique terrestre et fluviatile de l'Italie et de ses îles - Paulucci, M. (Librairie F. Savy, 1878)

Memoirs of the American Academy of Arts and Sciences - American Academy of Arts; Sciences. (The Academy, 1849)

Memoirs of the American Academy of Arts and Sciences - American Academy of Arts; Sciences. (The Academy, 1857)

Memoirs of the American Entomological Society - American Entomological Society. (American Entomological Society, 1970)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1988)

Memoirs on the Coleoptera - Casey, Thos. L. (Thomas Lincoln), 1857 -1925 (Lancaster press, inc, 1914)

Memoirs on the Coleoptera - Casey, Thos. L. (Thomas Lincoln), 1857 -1925 (Lancaster press, inc, 1915)

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, 1913)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1866)

Merry Gardens, Camden, Maine, 1959-1960 : herbs, rare house plants, geraniums, begonias, perennials - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Merry Gardens, 1959)

The Metaspermae of the Minnesota Valley. A list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

The Metaspermae of the Minnesota Valley : a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 (Geological and Natural History Survey of Minnesota, 1892)

The Metaspermae of the Minnesota Valley; a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota River - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

The Metaspermae of the Minnesota valley; a list of the higher seed-producing plants indigenous to the drainage-basin of the Minnesota river - MacMillan, Conway, 1867 -1929 ([Harrison & Smith, State Printers], 1892)

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)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1965)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1973)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1974)

Michigan botanist - Michigan Botanical Club. (Michigan Botanical Club, 1977)

A mirror of the turf : or, The machinery of horse-racing revealed, showing the sport of kings as it is to-day - Bertram, James Glass, 1824 -1892 (Chapman and Hall, 1892)

Miscellaneous publication - United States. Department of Agriculture. (U.S. Dept. of Agriculture, 1927)

Miscellaneous publications - University of Michigan. Museum of Zoology. (The University, 1916)

Missouri Botanical Garden bulletin - Missouri Botanical Garden. (Missouri Botanical Garden], 1936)

Missouri Botanical Garden bulletin - Missouri Botanical Garden. (Missouri Botanical Garden], 2019)

Modern practical farriery : a complete guide to all that relates to the horse; its history, varieties, and uses, breaking, training, feeding, stabling, and grooming, how to buy, keep and treat a horse in health and disease ... forming a complete system of the veterinary art, as a present practised at the Royal Veterinary College, London - Lupton, James Irvine. (William MacKenzie, 1885)

Modern practical farriery : a complete system of the veterinary art as at present practised at the Royal Veterinary College, London - Miles, W. J. (Gresham Pub. Co, 1875)

Mollusca ... - Gude, Gerard Kalshoven, 1858 - (Taylor and Francis; [etc., etc.], 1914)

Mollusca für 1901-1904 : geographische Verbreitung, Systematik und Biologie - Kobelt, Wilhelm, 1840 -1916 (Nicolai?, 1905)

Mollusca–II. (Trochomorphidae–Janellidae) - Gude, Gerard Kalshoven, 1858 - (Taylor and Francis, 1914)

Molluscorum systema et catalogus. System und aufzählung sämmtlicher conchylien der sammlung vonFr. Paetel. Zur belebung des interesses für malakozoologie nach dessen manuscript hrsg. von dr. L. W. Schaufuss - Schaufuss, L. W. (Ludwig Wilhelm), 1833 -1890 (O. Weiske, 1869)

Monographia clausiliarum in regione palaeoarctica viventium - Westerlund, Carl Agardh, 1831 -1908 (ex Officina Berlingiana, 1878)

Monographia heliceorum viventium : sistens descriptiones systematicas et criticas omnium huius familiae generum et specierum hodie cognitarum - Pfeiffer, Louis (Ludwig Georg Karl), 1805 -1877 (Brockhaus, 1859)