Education and outdoor recreation
By: [by Samuel T. Dana]
Contributors: United States. Bureau of Outdoor Recreation.
Publisher: Bureau of Outdoor Recreation; for sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1968
Place of publication: Washington
Language: eng
Number of pages: 47
Subjects: Outdoor recreation.; Outdoor education.
Notes: Bibliography: p. 44-47.