Ecology discovery activities kit : a complete teaching unit for grades 4-8 /

Bibliographic Details
Main Author: Galle, Janet
Other Authors: Warren, Patricia, 1939-
Format: Book
Language:English
Published: West Nyack, N.Y. : Center for Applied Research in Education, [1989]
Subjects:
Description
Physical Description:xvii, 230 pages : illustrations ; 28 cm.
Bibliography:Includes bibliographical references (pages 228-230).
ISBN:0876282915