Title: Environmental pioneers
First published: 1998
Description: Profiles people who have been influential in the environmental movement: John Muir, Jay Norwood "Ding" Darling, Rosalie Edge, Aldo Leopold, Olaus and Margaret Murie, Rachel Carson, David Brower, and Gaylord Nelson.
Subjects: Environmentalists, Juvenile literature, Biography
Places: United States
LC classification: GE55 .B97 1998