What it's worth to save the earth
Subtitle: an interdisciplinary unit on environmental awareness
By: Betsy McAllister ... [et al.] ; illustrated by Nick Soloway
Contributors: McAllister, Betsy; Soloway, Nicholas
Series: Walch reproducible books
Publisher: J. Weston Walch
Published: 1994
Place of publication: Portland, Me
Language: eng
Number of pages: 78
Subjects: Environmental education -- Activity programs
Notes: "Reproducibles"--Cover

Includes bibliographical references