Outdoor recreation
Subtitle: catalog of research projects and studies in the U.S. Department of Agriculture and at the State agricultural experiment stations and forestry schools.
By: [Compiled by Alvin T. M. Lee.
Publisher: Cooperative State Research Service, U.S. Dept. of Agriculture
Published: 1969
Place of publication: Washington]
Language: eng
Number of pages: 47
Subjects: United States. Dept. of Agriculture.; Outdoor recreation -- United States.
Notes: Cover title.