The jolly green classroom
By: [Dave Williams]
Contributors: Vancouver Environment Education Project
Series: [Discovery studies series]; [Discovery studies series]
Publisher: Vancouver Environment Education Project
Published: 1973
Place of publication: [Vancouver]
Language: eng
Number of pages: 33
Subjects: School gardens; Study and teaching (Elementary); Gardens; Plants
Notes: Cover title.

"This is a tentative version of the unit for trial purposes."

Bibliography: leaf [34]