Outdoor recreation
Subtitle: publications and articles by the Economic Research Service, 1962-70
By: [compiled by Hugh A. Johnson]
Edition: Slightly rev. June 1971.
Series: ERS -- no. 442
Publisher: Economic Research Service, U.S. Dept. of Agriculture
Published: 1971
Place of publication: Washington, D.C
Language: eng
Subjects: Outdoor recreation; Bibliography; United States. Department of Agriculture. Economic Research Service; United States
Notes: Cover title.