The 25 largest un-fragmented wilderness Areas in the Arctic - Zöckler, Christoph (WWF, 2001)

Abbreviated guide to pronunciation and etymology of scientific names for North American land mammals north of Mexico - Christiansen, Peder G. (Texas Tech University Press, 1993)

Abhandlungen - Heidelberger Akademie der Wissenschaften. Mathematisch-Naturwissenschaftliche Klasse. (W. de Gruyter [etc.], 1922)

Abhandlungen herausgegeben vom Naturwissenschaftlichen Verein zu Bremen - Naturwissenschaftlicher Verein zu Bremen. (Im Selbstverlag des Naturwissenschaftlichen Vereins, 1889)

Abhandlungen und Berichte - Museum für Natur- und Heimatkunde (Magdeburg, Germany) (Das Museum, 1906)

Abstract of the proceedings of the Linnaean Society of New York - Linnaean Society of New York (The Society, 1888)

Abstract of the proceedings of the Linnaean Society of New York - Linnaean Society of New York (The Society, 1917)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1889)

Actes de la Société linnéenne de Bordeaux - Société Linnéenne de Bordeaux. (The Society, 1921)

Advances in the study of mammalian behavior - American Society of Mammalogists. (American Society of Mammalogists, 1983)

Advancing knowledge of forests and rangelands : 1984 research accomplishments - United States. Forest Service. (U.S. Dept. of Agriculture, Forest Service, 1985)

The age of mammals in Europe, Asia and North America - Osborn, Henry Fairfield, 1857 -1935 (The Macmillan Company, 1910)

Aguas continentales y diversidad biológica de México - Arriaga Cabrera, Laura (Comisión Nacional para el Conocimiento y Uso de la Biodiversidad (CONABIO), 2000)

Alberta furbearer harvest data analysis - Alberta. Alberta Sustainable Resource Development. (Alberta Sustainable Resource Development, Fish & Wildlife Division, Wildlife Conservation and Biodiversity Section, 2001)

Alberta state of the environment annual report - Alberta. Alberta Environment. (Alberta Environmental Protection, 1996)

Alewife Reservation & Alewife Brook master plan - Massachusetts. Metropolitan District Commission. (The Bioengineering Group, 2003)

American agriculturist, for the farm, garden and household (Orange Judd Co, 1867)

American animals; a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page & Co, 1902)

American animals; a popular guide to the mammals of North American north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page & co, 1913)

American animals; a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page & Co, 1905)

American animals a popular guide to the mammals of North America, north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (W. Briggs, 1902)

American animals : a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page, 1917)

American animals: a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page & Co, 1904)

American animals; a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page, 1922)

American animals; a popular guide to the mammals of North America north of Mexico, with intimate biographies of the more familiar species - Stone, Witmer. 1866 -1939 (Doubleday, Page & Company,, 1920)

The American journal of science (J.D. & E.S. Dana, 1898)

The American journal of science (J.D. & E.S. Dana, 1912)

The American journal of science (J.D. & E.S. Dana, 1914)

American malacological bulletin - American Malacological Union. ([American Malacological Union], 2013)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Beard, J. Carter (James, Carter), 1837 -1913 (G. Newnes, 1904)

The American natural history; a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's Sons, 1904)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner, 1906)

The American natural history; a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's Sons, 1914)

The American natural history : a foundation of useful knowledge of the higher animals of North America - Hornaday, William T. (William Temple), 1854 -1937 (C. Scribner's sons, 1914)

The American naturalist - American Society of Naturalists. (Published for the American Society of Naturalists by the University of Chicago Press [etc.], 1898)

American pronghorn antelope in the Yellow Water Triangle, Montana : a study of social distribution, population dynamics, and habitat use - Pyrah, Duane B. (Wildlife Division, Montana Dept. of Fish, Wildlife, and Parks in cooperation with Bureau of Land Management, U.S. Dept. of the Interior, Billings, MT, 1987)

Amphibian, reptile, and bat surveys on and around the Dillon Field Office of the Bureau of Land Management : 2009-2011 - Montana Natural Heritage Program. (Montana Natural Heritage Program, 2017)

Amphipod newsletter - Australian Museum (Canadian Museum of Nature, 2020)

An analysis of the wildlife and fish situation in the United States : 1989-2040 - Rocky Mountain Forest; Range Experiment Station (Fort Collins, Colo.) (U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station, 1989)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1893)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1899)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1905)

Anatomischer Anzeiger - Anatomische Gesellschaft. (G. Fischer, 1912)

Animal Damage Control Program : final environmental impact statement - United States. Bureau of Land Management. (United States Department of Agriculture, Animal and Plant Health Inspection Service, 1994)

Animal Damage Control Program : final environmental impact statement - United States. Bureau of Land Management. (U.S. Dept. of Agriculture, Animal and Plant Health Inspection Service, 1997)

Animal Ecology - Kendeigh, S. Charles (Samuel Charles), 1904 -1986 (Prentice-Hall, 1961)

Animal forms; a second book of zoology - Jordan, David Starr, 1851 -1931 (D. Appleton and Company, 1902)

Animal forms; a second book of zoology - Jordan, David Starr, 1851 -1931 (D. Appleton and company, 1902)

Animal forms; a text-book of zoology - Jordan, David Starr, 1851 -1931 (D. Appleton, 1902)

Animal guide, North American wild animals - Reed, Charles K., 1851 or 2 - (C. K. Reed, 1915)

Animal keepers' forum - American Association of Zoo Keepers (American Association of Zoo Keepers, 1990)

Animal keepers' forum - American Association of Zoo Keepers (American Association of Zoo Keepers, 1991)

Animal keepers' forum - American Association of Zoo Keepers (American Association of Zoo Keepers, 2003)

Animal keepers' forum - American Association of Zoo Keepers (American Association of Zoo Keepers, 2010)

Animal life in the Yosemite; an account of the mammals, birds, reptiles, and amphibians in a cross-section of the Sierra Nevada - Grinnell, Joseph, 1877 -1939 (University of California Press, 1924)

Animal portraiture - Lydekker, Richard, 1849 -1915 (Frederick Warne & Co, 1912)

Animal studies - Jordan, David Starr, 1851 -1931 (1903)

Animal studies; a text-book of elementary zoology for use in high schools and colleges - Jordan, David Starr, 1851 -1931 (D. Appleton and company, 1903)

The animals and man; an elementary textbook of zoology and human physiology - Kellogg, Vernon L. (Vernon Lyman), 1867 -1937 (H. Holt and Company, 1911)

Animals; a text-book of zoology - Jordan, David Starr, 1851 -1931 (D. Appleton, 1907)

The animans and man; an elementary textbook of zoology and human physiology - Kellogg, Vernon L. (Vernon Lyman), 1867 -1937 (H. Holt and company, 1911)

Annalen des K.K. Naturhistorischen Hofmuseums - K.K. Naturhistorisches Hofmuseum (Vienna, Austria) (Alfred Hölder, 1910)

Annales de la Société entomologique de France - Société entomologique de France. (La Société, 1884)

The Annals and magazine of natural history; zoology, botany, and geology (Taylor and Francis, Ltd, 1893)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1903)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1904)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1930)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1951)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1959)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1962)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1970)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1979)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1985)

Annals of the Carnegie Museum - Carnegie Museum (Published by authority of the Board of Trustees of the Carnegie Institute, 1990)

Annals of the Missouri Botanical Garden - Missouri Botanical Garden. (Missouri Botanical Garden Press, 1952)

Annotated checklist of recent land mammals of Oklahoma - Jones, Clyde, 1935 - (Museum of Texas Tech University, 1998)

Annotated checklist of recent land mammals of Texas, 1998 - Jones, Clyde, 1935 - (Museum of Texas Tech University, 1998)

Annotated checklist of recent land mammals of Texas, 2008 - Jones, Clyde, 1935 - (Natural Science Research Laboratory, Museum of Texas Tech University, 2008)

Annotated checklist of the recent mammals of Colorado - Jones, Cheri A., 1957 - (Museum of Texas Tech University, 1998)

Annotated checklist of the recent mammals of Mississippi - Jones, Clyde, 1935 - (Texas Tech University Press, 1989)

Annotated checklist of the recent mammals of Nevada - Mantooth, Stacy James. (Museum of Texas Tech University, 2005)

Annotated checklist of the recent wild mammals of Arkansas - Texas Tech University. Natural Science Research Laboratory. (Museum of Texas Tech University, 2010)

Annotated gray wolf bibliography - U.S. Fish; Wildlife Service. Region 6. (Printed by Fish and Wildlife Enhancement, U.S. Fish and Wildlife Service, Region 6, 1988)

Annual report - New York (State). Forest, Fish; Game Commission. (The Commission, 1901)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1875)

Annual report - New York (State). Forest, Fish; Game Commission. (The Commission, 1907)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1876)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1877)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1878)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1879)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1882)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1884)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1886)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1887)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1888)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1890)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1899)

Annual report ... of the Zoological Society of Philadelphia - Zoological Society of Philadelphia. (1904)

Annual report. United States Geological and Geographical Survey of the Territories. 1st-12th, 1867-1878 - Geological; Geographical Survey of the Territories (U.S.) (Govt. Print. Off, 1872)

Annual report. United States Geological and Geographical Survey of the Territories. 1st-12th, 1867-1878 - Geological; Geographical Survey of the Territories (U.S.) (Govt. Print. Off, 1877)

Annual report of Captain A.A. Humphreys, topographical engineers, in charge of Office of Explorations and Surveys, War Department, December, 1858 - Humphreys, A. A. 1810 -1883 (1859)

Annual report of the American Museum of Natural History ... - American Museum of Natural History ([The Museum], 1913)

Annual report of the Board of Commissioners of the Department of Public Parks for the year ending ... - New York (N.Y.). Department of Public Parks. (William C. Bryant & Co, 1872)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1857)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1864)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1875)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1877)

Annual report of the Board of Regents of the Smithsonian Institution - Smithsonian Institution (Smithsonian Institution, 1884)