A manual of the Aspergilli - Thom, Charles, 1872 -1956 (The Williams & Wilkins Company, 1945)

A manual of the penicillia - Thom, Charles, 1872 -1956 (Williams & Wilkins Co, 1949)

Manual of tropical medicine - Chalmers, Albert John, 1870 -1920 (Baillière, Tindall and Cox, 1919)

Market diseases of fruits and vegetables : asparagus, onions, beans, peas, carrots, celery, and related vegetables - Wiant, James S. (James Stewart), 1900 - (U.S. Dept. of Agriculture, 1941)

Market diseases of fruits and vegetables : citrus and other subtropical fruits - Rose, Dean H. (Dean Humboldt), 1878 -1963 (U.S. Dept. of Agriculture, 1943)

Market diseases of fruits and vegetables : grapes and other small fruits - Rose, Dean H. (Dean Humboldt), 1878 -1963 (U.S. Dept. of Agriculture, 1939)

Mathematische und naturwissenschaftliche Berichte aus Ungarn - Magyar Tudományos Akadémia. (R. Friedländer & Sohn [etc.], 1891)

Mededeelingen van de Ned. Mycologische Vereeniging - Nederlandse Mycologische Vereniging. (Der Vereeniging, 1910)

Mededeelingen van het Proefstation voor de Java-Suikerindustrie - Proefstation voor de Java-Suikerindustrie. (H. van Ingen, 1907)

Medical mycology; fungous diseases of men and other mammals - Dodge, Carroll W. (Carroll William), 1895 -1988 (The C.V. Mosby company, 1935)

Memoir - Cornell University. Agricultural Experiment Station. (1913)

Mémoires couronnés et autres mémoires 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. (F. Hayez, 1892)

Memoires de l'Academie (Royale) des Sciences, Inscriptions et Belles-Lettres de Toulouse - Académie des sciences, inscriptions et belles-lettres de Toulouse. (1896)

Memoires de la Société de physique et d'histoire naturelle de Genève - Société de physique et d'histoire naturelle de Genève. (Georg [etc.], 1898)

Mémoires du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Editions du Muséum, 1936)

Mémoires du Muséum national d'histoire naturelle - Muséum national d'histoire naturelle (France) (Editions du Muséum, 1939)

Mémoires du Muséum national d'histoire naturelle. Série B, Botanique - Muséum national d'histoire naturelle (France) (Ed. du Museum, 1952)

Mémoires du Muséum national d'histoire naturelle. Série B, Botanique - Muséum national d'histoire naturelle (France) (Ed. du Museum, 1981)

Memoirs of the Torrey Botanical Club - Torrey Botanical Club. (Published for the Club by the Seeman Printery, 1918)

Memorie - Classe di scienze fisiche, matematiche e naturali - Accademia nazionale dei Lincei. Classe di scienze fisiche, matematiche e naturali. (Accademia Nazionale dei Lincei, 1916)

Metabolism and function; a collection of papers dedicated to Otto Meyerhof on the occasion of his 65th birthday - Nachmansohn, David, 1899 - (Elsevier Pub. Co, 1950)

Metabolism of organic and inorganic phosphorus: a feeding experiment using phythin and sodium phosphates - Cook, Frank Cummings, 1877 -1923 (Govt. print. off, 1909)

Micro-organisms and disease : an introduction to the study of specific micro-organisms - Klein, E. (Edward), 1844 -1925 (Macmillan, 1896)

Micro-organisms and disease. An introduction to the study of specific micro-organisms - Klein, E. (Edward), 1844 -1925 (Macmillan and Co., Ltd, 1896)

Micro-organisms and fermentation - Miller, Alexander Kenneth. (Published by F.W. Lyon, 1893)

Micro-organisms and fermentation - Jörgensen, Alfred, 1848 -1925 (Macmillan and co., limited, 1900)

Micro-organisms and fermentation - Jörgensen, Alfred, 1848 -1925 (Griffin, 1911)

The micro-organisms of the soil - Russell, Edward J. Sir, (Edward John), 1872 -1965 (Longmans, Green, 1923)

Micro-organisms, with special reference to the etiology of the infective diseases - Cheyne, William Watson, Sir, 1852 -1932 (New Sydenham Society, 1890)

Micro-organisms with special reference to the etiology of the infective diseases - Cheyne, William Watson, Sir, 1852 -1932 (The New Sydenham society, 1890)

Microbes & toxins - Scott, W. M (W. Heinemann, 1912)