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Mémoires du Muséum national d'histoire naturelle. Série B, Botanique - Muséum national d'histoire naturelle (France) (Ed. du Museum, 1961)

Mémoires du Muséum national d'histoire naturelle. Série B, Botanique - Muséum national d'histoire naturelle (France) (Ed. du Museum, 1971)

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Memorie di matematica e di fisica della Societ`a italiana delle Scienze - Società Italiana delle Scienze. (Società Italiana delle Scienze, 1820)

Methodus foliorum, seu plantae florae Monspeliensis, juxta foliorum ordinem, ad juvandam specierum cognitionem, digestae ... Methode pour connoître les plantes par les feüilles - Boissier de la Croix de Sauvages, François, 1706 -1767 (1751)

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

The micrographic dictionary; a guide to the examination and investigation of the structure and nature of microscopic objects - Griffith, J. W. (John William) (John Van Voorst, 1856)

The microscope and its lessons. A story of the invisible world; with pictorial descriptions of its inhabitants - Crowther, James (G. Cauldwell, 1891)

The microscope and its lessons. A study of the invisible world; with pictorial descriptions of its inhabitants - Crowther, James (G. Cauldwell, 1891)

Microscopic objects figured and described - Martin, John H. (J.Van Voorst, 1870)

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)

Midland naturalist - Birmingham Natural History; Microscopical Society (Birmingham, England) (Hardwicke and Bogue, 1890)

Mikrographie des Holzes der auf Java vorkommenden Baumarten, im Auftrage des Kolonial-Ministeriums, unter Leitung von J.W. Moll, bearb. von H.H. Janssonius, im Anschlusz an "Additamenta ad cognitionem florae arboreae Javanicae, auctoribus H.C. Koorders et Th. Valeton" - Koorders, Sijfert Hendrik, 1863 -1919 (E.J. Brill, 1906)

Mikrographie des Holzes der auf Java vorkommenden Baumarten, im Auftrage des Kolonial-Ministeriums - Koorders, Sijfert Hendrik, 1863 -1919 (E. J. Brill, 1918)

Mikrographie des Holzes der auf Java vorkommenden Baumarten, im Auftrage des Kolonial-Ministeriums - Koorders, Sijfert Hendrik, 1863 -1919 (E. J. Brill, 1936)

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Minor products of Philippine forests - Brown, William Henry, 1884 -1939 (Bureau of Printing, 1920)

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The miscellaneous botanical works of Robert Brown vol. II, containing III. systematic memoirs, and IV. contributions to systematic works - Brown, Robert, 1773 -1858 (Published for the Ray Society by R. Hardwicke, 1867)

Miscellaneous correspondences on the identifications of Malayan flowering plants - Botanic Gardens (Singapore) (1930)

Miscellaneous papers relating to Indo-China and the Indian Archipelago : second series - Rost, Reinhold, 1822 -1896 (Trübner & Co, 1887)

Missionary travels and researches in South Africa - Livingstone, David, 1813 -1873 (J. Murray, 1899)

Missionary travels and researches in South Africa : including a sketch of sixteen years' residence in the interior of Africa, and a journey from the Cape of Good Hope to Loanda, on the west coast, thence across the continent, down the river Zambesi, to the eastern ocean - Livingstone, David, 1813 -1873 (J. Murray, 1857)

Missionary travels and researches in South Africa : including a sketch of sixteen years' residence in the interior of Africa, and a journey from the Cape of Good Hope to Loanda on the west coast; thence across the continent, down the river Zambesi, to the eastern ocean - Livingstone, David, 1813 -1873 (Harper & Bros., publishers, 1858)

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Monthly catalog supplement, November : a complete list of ornamentals in all sizes : 1-gal., 5-gal. & 7-gal containers, 2 1/4", 3", 4", 5" and 7" pots, espaliers and standards - Henry G. Gilbert Nursery; Seed Trade Catalog Collection. (Monrovia Nursery Co, 1952)

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Mycologia - New York Botanical Garden (New York Botanical Garden, 1915)

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nan sha qun dao ji qi lin jin dao yu zhi wu zhi - Xing, Fuwu & Wu Delin (hai yang chu ban she, 1996)

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Narrative of a journey in the interior of China, : and of a voyage to and from that country, in the years 1816 and 1817 : containing an account of the most interesting transactions of Lord Amherst's embassy to the court of Pekin and observations on the countries which it visited - Brown, Robert, 1773 -1858 (Printed for Longman, Hurst, Rees, Orme, and Brown, 1818)

Narrative of a survey of the intertropical and western coasts of Australia performed between the years 1818 and 1822 - Brown, Robert, 1773 -1858 (John Murray, 1827)

Narrative of a voyage round the world : performed in Her Majesty's ship Sulphur, during the years 1836-1842, including details of the naval operations in China, from Dec. 1840, to Nov. 1841 ; published under the authority of the lords commissioners of the Admiralty - Belcher, Edward, Sir, 1799 -1877 (Henry Colburn, 1843)

Narrative of a voyage round the world performed in Her Majesty's ship Sulphur, during the years 1836-1842, including details of the naval operations in China, from Dec. 1840 to Nov. 1841 - Belcher, Edward, Sir, 1799 -1877 (H. Colburn, 1843)

Narrative of an expedition to the Zambesi and its tributaries : and of the discovery of the lakes Shirwa and Nyassa, 1858-1864 - Livingstone, David, 1813 -1873 (J. Murray, 1865)

Narrative of the voyage of H. M. S. Rattlesnake, commanded by the late Captain Owen Stanley ... during the years 1846-50 ... To which is added Mr. E. B. Kennedy's expedition for the exploration of the Cape York Peninsula - White, Adam, 1817 -1879 (T. & W. Boone, 1852)

Narrative of the voyage of H. M. S. Samarang, during the years 1843-46; employed surveying the islands of the Eastern archipelago; accompanied by a brief vocabulary of the principal languages... - Belcher, Edward, Sir, 1799 -1877 (Reeve, Benham, and Reeve, 1848)

Natal plants : Descriptions and figures of Natal indigenous plants, with notes on their distribution, economic value, native names, &c., / by J. Medley Wood and Maurice S. Evans. Published under the auspices of Natal Government and Durban Botanic Society - Wood, John Medley, 1827 -1915 (Bennett & Davis, Printers, 1906)

Natal plants : descriptions and figures of Natal indigenous plants, with notes on their distribution economic value, native names, etc., etc. By J. Medley Wood and Maurice S. Evans - Wood, John Medley, 1827 -1915 (Bennett & Davis, 1906)