The most defiant devil

A wilderness within the life of Sigurd F. Olson /
由: Backes, David
出版: (1997)

Mice in the freezer, owls on the porch the lives of naturalists Frederick & Frances Hamerstrom /
由: Corneli, Helen McGavran
出版: (2002)

Commonwealth of wings an ornithological biography based on the life of John James Audubon /
由: Alexander, Pamela, 1948-
出版: (1991)

William J. Forsyth : the life and work of an Indiana artist /
由: Perry, Rachel Berenson
出版: (2014)

John James Audubon's journal of 1826 the voyage to the Birds of America /
由: Audubon, John James, 1785-1851
出版: (2011)

A fascination for fish adventures of an underwater pioneer /
由: Powell, David C., 1927-
出版: (2001)

A love affair with birds the life of Thomas Sadler Roberts /
由: Leaf, Sue, 1953-
出版: (2013)

Roger Tory Peterson a biography /
由: Carlson, Douglas, 1943-
出版: (2007)

The feathery tribe Robert Ridgway and the modern study of birds /
由: Lewis, Daniel, 1959-
出版: (2012)

Alexander Wilson the Scot who founded American ornithology /
由: Burtt, Edward H., Jr., 1948-
出版: (2013)

Living at the end of time : two years in a tiny house /
由: Mitchell, John Hanson
出版: (2014)

Laurance S. Rockefeller catalyst for conservation /
由: Winks, Robin W.
出版: (1997)

Rosalie Edge, hawk of mercy the activist who saved nature from the conservationists /
由: Zaslowsky, Dyan
出版: (2009)

Mormonism's Last Colonizer : The Life and Times of William H. Smart /
由: Smart, William B. (William Buckwalter), 1922-
出版: (2008)

Snakebit confessions of a herpetologist /
由: Anthony, Leslie
出版: (2008)

A river running west the life of John Wesley Powell /
由: Worster, Donald, 1941-
出版: (2001)

Sherman a soldier's passion for order /
由: Marszalek, John F., 1939-
出版: (2007)

Reformers, patrons and philanthropists the Cowper-Temples and high politics in Victorian England /
出版: (2010)

Benton MacKaye conservationist, planner, and creator of the Appalachian Trail /
由: Anderson, Larry, 1950-
出版: (2002)

Missing links the African and American worlds of R.L. Garner, primate collector /
由: Rich, Jeremy (Jeremy McMaster)
出版: (2012)

Called by the wild the autobiography of a conservationist /
由: Dasmann, Raymond Fredric, 1919-2002
出版: (2002)

William Almon Wheeler : political star of the north country /
由: Hallas, Herbert C., 1937-
出版: (2013)

George Perkins Marsh prophet of conservation /
由: Lowenthal, David, 1923-
出版: (2003)

The man who built the Sierra Club : a life of David Brower /
由: Wyss, Robert
出版: (2016)

David Brower : the making of the environmental movement /
由: Turner, Tom, 1942-
出版: (2015)

Memoirs of Gen. W. T. Sherman.
由: Sherman, William T. (William Tecumseh), 1820-1891
出版: (1999)

Memoirs of Gen. W. T. Sherman.
由: Sherman, William T. (William Tecumseh), 1820-1891
出版: (1999)

In the Philippines and Okinawa a memoir, 1945-1948 /
由: Triplet, William S., 1900-
出版: (2001)

Gifford Pinchot and the making of modern environmentalism
由: Miller, Char, 1951-
出版: (2001)

Walking nature home a life's journey /
由: Tweit, Susan J.
出版: (2009)

The essential Aldo Leopold quotations and commentaries /
出版: (1999)

Mean and lowly things snakes, science, and survival in the Congo /
由: Jackson, Kate, 1972-
出版: (2008)

William H. Taft
由: Frederick, Richard G., 1947-
出版: (2010)

Lost worlds adventures in the tropical rainforest /
由: Beehler, Bruce McP
出版: (2008)

Shirley Temple Black a bio-bibliography /
由: Hammontree, Patsy Guy
出版: (1998)

How I escaped from Gilligan's Island and other misadventures of a Hollywood writer-producer /
由: Froug, William
出版: (2005)