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

Micro-organisms and disease : an introduction into the study of specific micro-organisms - Klein, E. (Edward), 1844 -1925 (Macmillan, 1884)

Micro-organisms and disease : an introduction into the study of specific micro-organisms - Klein, E. (Edward), 1844 -1925 (Macmillan, 1885)

Micro-organisms and disease : an introduction into the study of specific micro-organisms - Klein, E. (Edward), 1844 -1925 (Macmillan, 1886)

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 - Jörgensen, Alfred, 1848 -1925 (Griffin, 1911)

Micro-organisms in water : their significance, identification and removal - Frankland, Percy, 1858 -1946 (Longmans, 1894)

Micro-organisms in water : their significance, identification and removal, together with an account of the bacteriological methods employed in their investigaion, specially designed for the use of those connected with the sanitary aspects of water-supply - Frankland, Percy, 1858 -1946 (Longmans, Green, 1894)

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)

Microbes & toxins - Broquet, Charles, 1876 -1964 (G. P. Putnam, 1912)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (Kegan, Paul, Trench, 1886)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (Appleton, 1890)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (D. Appleton and Co, 1886)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (Kegan Paul, Trench, 1889)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (D. Appleton, 1892)

Microbes, ferments and moulds - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (D. Appleton and co, 1886)

Les microbes, les ferments et les moisissures - Trouessart, E.-L. (Edouard-Louis), 1842 -1927 (F. Alcan, 1886)

Microbiology : a text-book of microorganisms general and applied - Marshall, Charles E. (Charles Edward), 1866 -1927 (P. Blakiston's son & co, 1917)

Microbiology for agricultural and domestic science students - Marshall, Charles E. (Charles Edward), 1866 -1927 (Blakiston, 1917)

Microbiology for agricultural and domestic science students - Marshall, Charles E. (Charles Edward), 1866 -1927 (P. Blakiston's son & co, 1911)

Microbiology; a text-book of microörganisms, general and applied - Marshall, Charles E. (Charles Edward), 1866 -1927 (P. Blakiston's son & co, 1921)

Microbiology, a text-book of microörganisms, general and applied - Marshall, Charles E. (Charles Edward), 1866 -1927 (P. Blakiston's Son & Co, 1921)

The micrographic dictionary; a guide to the examination and investigation of the structure and nature of microscopic objects - Berkeley, M. J. (Miles Joseph), 1803 -1889 (J. Van Voorst, 1875)

The micrographic dictionary; a guide to the examination and investigation of the structure and nature of microscopic objects - Berkeley, M. J. (Miles Joseph), 1803 -1889 (J. Van Voorst, 1883)

The Microscope ([s.n, 1881)

The microscope and its revelations - Carpenter, William Benjamin, 1813 -1885 (Blakiston, 1891)

The microscope and its revelations - Carpenter, William Benjamin, 1813 -1885 (J. & A. Churchill, 1901)

The microscope and its revelations - Carpenter, William Benjamin, 1813 -1885 (P. Blackiston's Sons and Co, 1901)

The Microscopical news, and northern microscopist (1883)

Midland naturalist - Birmingham Natural History; Microscopical Society (Birmingham, England) (Hardwicke and Bogue, 1889)

Mikrochemie der Pflanze - Molisch, Hans, 1856 -1937 (G. Fischer, 1921)

Mikrochemie der pflanze - Molisch, Hans, 1856 -1937 (G. Fischer, 1923)

Mikrochemie der Pflanze - Molisch, Hans, 1856 -1937 (G. Fischer, 1913)

Die Mikroorganismen der Mundhöle : die örtlichen und allgemeinen Erkrankungen, welche durch dieselben hervorgerufen werden - Royal College of Physicians of Edinburgh. (G. Thieme, 1892)

Die Mikroorganismen : mit besonderer Berücksichtigung der Ätiologie der Infektionskrankheiten - Royal College of Physicians of London. (Verlag von F. C. W. Vogel, 1886)

Die Mikroorganismen : Mit besonderer berücksichtigung der ätiologie der infektionskrankheiten - Royal College of Physicians of Edinburgh. (Vogel, 1896)

Die mikroorganismen. Mit besonderer berücksichtigung der ätiologie der infektionskrankheiten - Flügge, Carl, 1847 -1923 (F. C. W. Vogel, 1896)

Mikrophotographischer Atlas der Bakterienkunde - Royal College of Physicians of Edinburgh. (J.A. Barth, 1895)

Das Mikroskop und seine Anwendung : ein Leitfaden bei mikroskopischen Untersuchungen für Apotheker, Aerzte, Medicinalbeamte, Kaufleute, Techniker, Schullehrer, Fleischbeschauer etc - Hager, Hermann, 1816 -1897 (J. Springer, 1879)

Die mikroskopische Pflanzenwelt des Süsswassers - Kirchner, O. (Oskar), 1851 -1925 (Gräfe & Sillem, 1891)

Mikroskopische Untersuchungen : ausgeführt im Laboratorium für Mikroskopie und technische Waarenkunde am K. K. Polytechnischen Institute in Wien - Wiesner, Julius, 1838 -1916 (Julius Maier, 1872)

Minnesota algae - Tilden, Josephine E. (Josephine Elizabeth) (Published by authority of the Board of Regents of the University, 1910)

Mitteilungen aus dem Naturhistorischen Museum in Hamburg - Naturhistorisches Museum in Hamburg. (Lütcke & Wulff, 1901)

Mitteilungen aus dem Naturhistorischen Museum in Hamburg - Naturhistorisches Museum in Hamburg. (Lütcke & Wulff, 1903)

Mitteilungen aus dem Naturhistorischen Museum in Hamburg - Naturhistorisches Museum in Hamburg. (Lütcke & Wulff, 1916)