Author
NetLibrary, Inc
69
JSTOR (Organization)
55
Pope, Alexander, 1688-1744
29
Bullfrog Films
13
GeoSpatial Services
12
American Museum of Natural History
7
Boaistuau, Pierre, d. 1566
7
Bronowski, Jacob, 1908-1974
7
Buber, Martin, 1878-1965
7
Ehrlich, Paul R.
7
Dubos, René J. 1901-
6
Fagan, Brian M.
6
Isenberg, Andrew C.
6
McNeill, John Robert
6
Merchant, Carolyn
6
Moran, Emilio F.
6
Weiner, Hal
6
Weiner, Marilyn
6
Broer, Marion Ruth
5
Burch, William R., 1933-
5
Canadian Broadcasting Corporation
5
Damon, Matt
5
Ehrlich, Anne H.
5
Kant, Immanuel, 1724-1804
5
National Research Council (U.S.). Committee on the Human Dimensions of Global Change
5
Screenscope, inc
5
Simmons, I. G. 1937-
5
South Carolina Educational Television Network
5
Alaimo, Stacy, 1962-
4
Ambrose Video Publishing
4
British Broadcasting Corporation. Television Service
4
Cock, Jacklyn,
4
Curtin, Philip D.
4
Dukes, Paul, 1934-
4
Ellen, R. F., 1947-
4
Field, Christopher B.
4
Goudie, Andrew
4
Haraway, Donna Jeanne,
4
Hiltner, Ken
4
Howells, W. W. 1908-
4
Huntington, Ellsworth, 1876-1947
4
International Union for Conservation of Nature and Natural Resources
4
Jackson, Mike
4
Johnson, Corey, 1961-
4
Johnson, Douglas
4
Johnson, Maureen
4
Kant, Immanuel, 1724-1804,
4
Lanjouw, Annette,
4
Lasker, Gabriel Ward
4
Lewin, Roger
4
more ...