Order Toll Free 1-800-8-OLIVER (1-800-865-4837) The Oliver Press, Inc. Charlotte Square 5707 West 36th Street Minneapolis, MN 55416-2510 Tel: (952) 926-8981 Fax: (952) 926-8965	Environmental Pioneers Patricia Byrnes ©1998
	160 pages More than 60 black-and-white photos and drawings Reinforced library binding 6" x 9" List of environmental organizations Bibliography Index Grades 5 and up ISBN: 1-881508-45-5 $19.95	“Unlike most authors of books on this topic for a young audience, Byrnes is an experienced environmental writer, and takes an affectionate tone in describing her subjects.” —School Library Journal “Black-and-white photographs, mostly of excellent quality, enhance the narrative.” —Booklist Included are John Muir, J. N. “Ding” Darling, Rosalie Edge, Aldo Leopold, Olaus and Margaret Murie, Rachel Carson, David Brower, and Gaylord Nelson.