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Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1980)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1984)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1986)

Mémoires du Muséum national d'histoire naturelle. Série A, Zoologie - Muséum national d'histoire naturelle (France) (Éd. du Muséum, 1988)

Memoirs of the American Academy of Arts and Sciences - American Academy of Arts; Sciences. (The Academy, 1848)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 1992)

Memoirs of the California Academy of Sciences - California Academy of Sciences (The Academy, 2000)

Memoirs of the Museum of Comparative Zoölogy, at Harvard College, Cambridge, Mass - Harvard University. Museum of Comparative Zoology. (The Museum, 1911)

Memoirs of the Museum of Comparative Zoölogy, at Harvard College, Cambridge, Mass - Harvard University. Museum of Comparative Zoology. (The Museum, 1912)

Memoirs of the National Museum of Victoria - National Museum of Victoria (National Museum of Victoria, 1947)

Memoirs of the National Museum of Victoria - National Museum of Victoria (National Museum of Victoria, 1970)

Memoirs of the National Museum of Victoria - National Museum of Victoria (National Museum of Victoria, 1972)

Memoirs of the National Museum of Victoria - National Museum of Victoria (National Museum of Victoria, 1978)

Memoirs of the Nuttall Ornithological Club - Nuttall Ornithological Club. (The Club, 1906)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1913)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1916)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1971)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1973)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1974)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1981)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1986)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1987)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1990)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1994)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 1998)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2002)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2006)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2007)

Memoirs of the Queensland Museum - Queensland Museum. (Queensland Museum, 2013)

Memoirs of the San Diego Society of Natural History - San Diego Society of Natural History. (The Society, 1980)

Memoirs read before the Boston Society of Natural History - Boston Society of Natural History. ([Boston Society of Natural History], 1869)

Memoirs read before the Boston Society of Natural History - Boston Society of Natural History. ([Boston Society of Natural History], 1884)

Memorias. I-IV (1900)

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, 1856)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1932)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1947)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1949)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1966)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1982)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1990)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1991)

Memórias do Instituto Butantan - Instituto Butantan (O Instituto, 1993)

Memórias do Museu Goeldi (Museu Paraense) de História Natural e Ethnographia (O Museu, 1905)

Memorie - Classe di scienze fisiche, matematiche e naturali - Accademia nazionale dei Lincei. Classe di scienze fisiche, matematiche e naturali. (Accademia Nazionale dei Lincei, 1877)

Memorie - Classe di scienze fisiche, matematiche e naturali - Accademia nazionale dei Lincei. Classe di scienze fisiche, matematiche e naturali. (Accademia Nazionale dei Lincei, 1889)

Memorie della Reale Accademia delle Scienze dell'Istituto di Bologna, Classe di Scienze Fisiche - R. Accademia delle scienze dell'Istituto di Bologna. (1850)

Memorie della Reale Accademia delle Scienze dell'Istituto di Bologna, Classe di Scienze Fisiche - R. Accademia delle scienze dell'Istituto di Bologna. (1863)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1840)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1884)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1896)

Memorie della Reale accademia delle scienze di Torino - Accademia delle scienze di Torino (Stamperia reale, 1912)

Memorie di matematica e di fisica della Societ`a italiana delle Scienze - Società Italiana delle Scienze. (Società Italiana delle Scienze, 1823)

Merveilles de la nature : l'homme et les animaux, description populaire des races humaines et des règne animal - Brehm, Alfred Edmund, 1829 -1884 (J.-B. Baillière et Fils, 1878)

Meyers Konversations-Lexikon : eine Encyklopädie des allgemeinen Wissens - Meyer, Hermann Julius, 1826 -1909 (1885)

The microscope and its revelations - Carpenter, William Benjamin, 1813 -1885 (J. & A. Churchill, 1875)

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 (W. Wood & Co, 1883)

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

The microscope and its revelations - Carpenter, William Benjamin, 1813 -1885 (John Churchill and Sons, 1868)

Microscopical diagnosis - Stowell, Charles H. (Charles Henry), 1850 -1932 (G.S. Davis, 1882)

Midden-Sumatra. Reizen en onderzoekingen der Sumatra-expeditie, uitgerust door het Aardrijkskundig genootschap, 1877-1879, beschreven door de leden der expeditie, onder toezicht van Prof. P.J. Veth - Veth, Pieter Johannes, 1814 -1895 (E.J. Brill, 1881)

Midden-Sumatra. Reizen en onderzoekingen der Sumatra-expeditie, uitgerust door het Aardrijkskundig genootschap, 1877-1879, beschreven door de leden der expeditie, onder toezicht van Prof. P.J. Veth - Veth, Pieter Johannes, 1814 -1895 (E. J. Brill, 1881)

The Migrant - Tennessee Ornithological Society. (Tennessee Ornithological Society, 1968)

Mionelminthes, Trichoplax und Trematodes - Pagenstecher, H. Alexander (Heinrich Alexander), 1825 -1889 (C.F. Winter, 1893)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1956)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1971)

Miscellaneous publication - University of Kansas, Museum of Natural History - University of Kansas. Museum of Natural History. (University of Kansas, 1974)