A teacher's manual for outdoor classrooms : how to plan, develop, and use them /

Bibliographic Details
Corporate Author: United States. Soil Conservation Service
Other Authors: Chapman, E. Wayne (Compiler), Waters, Robert E. (Compiler)
Format: Government Document Book
Language:English
Published: [Auburn, Ala.] : [U.S. Dept. of Agriculture, Soil Conservation Service], [1976]
Series:INF AID AL-1
Subjects:
Description
Item Description:Includes appendices.
Physical Description:67 pages : illustrations ; 27 cm.