Project learning tree
Subtitle: environmental education activity guide : Pre K-8.
Contributors: American Forest Foundation.; Western Regional Environmental Education Council.
Edition: 6th ed.
Publisher: American Forest Foundation
Published: 1998
Place of publication: Washington, DC
Language: eng
Number of pages: 402
Subjects: Environmental education.; Ecology -- Study and teaching.
Other titles: Environmental education activity guide.
Notes: Cover title.

Project Learning Tree is a program of the American Forest Foundation and the Western Regional Environmental Education Council.

Includes bibliographical references (p. 384-387) and indexes.