Malacologia - Institute of Malacology. (Institute of Malacology], 2012)

Malacologia - Institute of Malacology. (Institute of Malacology], 2013)

Malacologia - Institute of Malacology. (Institute of Malacology], 2014)

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

Malacologia del Mar Rosso : ricerche zoologiche e paleontologiche - Issel, Arturo, 1842 -1922 (Biblioteca malacologia, 1869)

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

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1862)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1865)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1868)

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1869)

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

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1871)

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

Malakozoologische Blätter - Menke, Karl Theodor, 1791 -1861 (T. Fischer, 1882)

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

Mammals of the Soviet Union - Hoffmann, Robert S. (Smithsonian Institution Libraries and National Science Foundation, 1996)

Man and nature; or, Physical geography as modified by human action - Marsh, George Perkins, 1801 -1882 (S. Low, son and Marston, 1864)

Management of wildlife and fish habitats in forests of western Oregon and Washington - United States. Bureau of Land Management. Desert Planning Staff - (U.S. Dept. of Agriculture, Forest Service, Pacific Northwest Region, 1985)

Managing information in support of park management goals and priorities. Proceedings of 1st workshop, Research programme on biodiversity in Laguna San Rafael National Park, Coyhaique, Chilean Patagonia, 12-15 de November 1996 - Rose, S. (WCMC, 1996)

Manejo de informacion para el apoyo de metas y prioridades de la administracion de parques nacionales. Actas del primer taller del programa de investigacion sobre biodiversidad en el Parque Nacional Laguna San Rafael - Rose, S. (WCMC, 1996)

A manual of conchology, according to the system laid down by Lamarck, with the late improvements by De Blainville exemplified and arranged for the use of students - Wyatt, Thomas, A. M. (Harper & brothers, 1838)

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, 1880)

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)

A manual of elementary geology - Lyell, Charles, Sir, 1797 -1875 ([s.n.], 1855)

A manual of elementary geology: or, The ancient changes of the earth and its inhabitants as illustrated by geological monuments - Lyell, Charles, Sir, 1797 -1875 (D. Appleton, 1857)

A manual of elementary geology: or, The ancient changes of the earth and its inhabitants as illustrated by geological monuments - Lyell, Charles, Sir, 1797 -1875 (D. Appleton and Company, 1860)

A manual of fish-culture : based on the methods of the United States commission of fish and fisheries, with chapters on the cultivation of oysters and frogs - United States. Bureau of Fisheries. (Govt. Print. Off, 1897)

A manual of fish-culture : based on the methods of the United States commission of fish and fisheries, with chapters on the cultivation of oysters and frogs - United States. Bureau of Fisheries. (Govt. Print. Off, 1900)

Manual of geology, treating of the principles of the science with special reference to American geological history - Dana, James Dwight, 1813 -1895 (Ivison, Blakeman, Taylor and Co, 1874)

Manual of geology: treating of the principles of the science with special reference to American geological history, for the use of colleges, academies, and schools of science - Dana, James Dwight, 1813 -1895 (T. Bliss, 1867)

Manual of geology: treating of the principles of the science with special reference to American geological history - Dana, James Dwight, 1813 -1895 (American book company, 1880)

Manual of geology, treating of the principles of the science, with special reference to American geological history, for the use of colleges, academies, and schools of science - Dana, James Dwight, 1813 -1895 (T. Bliss & co, 1863)

Manual of geology, treating of the principles of the science with special reference to American geological history - Dana, James Dwight, 1813 -1895 (American Book Co, 1896)

A manual of marine zoology for the British Isles - Gosse, Philip Henry, 1810 -1888 (J. Van Voorst, 1855)

A manual of the common invertebrate animals, exclusive of insects - Pratt, Henry Sherring, 1859 - (A.C. McClurg & co, 1916)

A manual of the common invertebrate animals, exclusive of insects - Pratt, Henry Sherring, 1859 - (A.C. McClurg & Co, 1923)

A manual of the land and fresh-water shells of the British Islands, with figures of each of the kinds - Gray, John Edward 1800 -1875 (Longman, Orme, Brown, Green, and Longmans, 1840)

A manual of the Mollusca; being a treatise on recent and fossil shells - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (C. Lockwood, 1880)

A manual of the Mollusca : or, A rudimentary treatise of recent and fossil shells - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (J. Weale, 1851)

A manual of the mollusca; or, Rudimentary treatise of recent and fossil shells - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (J. Weale, 1851)

A manual of the Mollusca : a treatise on recent and fossil shells - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (Virtue & Co, 1868)

A manual of the Mollusca: a treatise on recent and fossil shells - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (Virtue Brothers & Co, 1866)

Manual of the natural history, geology, and physics of Greenland, and the neighboring regions : prepared for the use of the Arctic Expedition of 1875, under the direction of the Arctic Committee of the Royal Society, for the use of the expedition ; published by authority of the Lords Commissioners of the Admiralty - Great Britain. Admiralty. (H.M. Stationery Off., printed by G.E. Eyre and W. Spottiswoode, 1875)

Manual of the natural history, geology and physics of Greenland and the neighbouring regions / prepared for the use of the Arctic expedition of 1875, under the direction of the Arctic Committee of the Royal Society and edited by T. Rupert Jones. Together with Instructions suggested by the Arctic Committee of the Royal Society for the use of the expedition / published by authority of the Lords Commissioners of the Admiralty - Great Britain. Admiralty. (Printed for H.M.S.O, 1875)

Manual of the New Zealand mollusca - Suter, Henry 1841 -1918 (J. Mackay, govt. printer, 1913)

Manual of the New Zealand mollusca - Suter, Henry 1841 -1918 (J. Mackay, govt. printer, 1915)

A manual of zoology - Parker, T. Jeffery (Thomas Jeffery), 1850 -1897 (The Macmillan Company, 1900)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1912)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt and Company, 1902)

A manual of zoology - Kingsley, J. S. (John Sterling), 1854 -1929 (H. Holt, 1909)

A manual of zoology - Parker, T. Jeffery (Thomas Jeffery), 1850 -1897 (Macmillan, 1900)

Manuel d'histoire naturelle médicale - Royal College of Physicians of Edinburgh. (G. Bailliere, 1871)

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, ou, Histoire naturelle des mollusques vivants et fossiles - Woodward, S. P. (Samuel Peckworth), 1821 -1865 (Savy, 1870)

Manuel pratique d'ostréiculture : Les huitres et les mollusques comestibles, moules, praires, clovisses, escargots, etc.; histoire naturelle, culture industrielle, hygiène alimentaire - Locard, Arnould, 1841 -1904 (J.-B. Baillière & fils, 1900)

The marine algae of Denmark; contributions to their natural history. Vol. I, Rhodophyceæ - Kolderup Rosenvinge, L. (Lauritz), 1858 -1939 (Andr. Fred Høst & Søn, 1909)

The marine algal vegetation - Carlsbergfondet (Copenhagen, Denmark) (J. Frimodt, 1912)

Marine and estuarine environments, organisms, and geology of the Cape Cod region; an indexed bibliography, 1665-1965 - Marine Biological Laboratory (Woods Hole, Mass.). Systematics-Ecology Program. (Systematics Ecology Program, Marine Biological Laboratory, 1966)

Marine aquaria: their construction, arrangement, and management, with full information as to the best animals and seaweeds to be kept, how and where to obtain them, and how to keep them in health - Bennett, Reginald Arthur Renaud, 1866 - (L.U. Gill, 1889)

The marine decapod Crustacea of California, with special reference to the decapod Crustacea collected by the United States Bureau of Fisheries steamer "Albatross" in connection with the biological survey of San Francisco bay during the years 1912-1913 - Schmitt, Waldo L. (Waldo Lasalle), 1887 -1977 (University of California press, 1921)