A study of organized recreational group use of the California desert
Contributors: United States.  Dept. of the Interior.   Bureau of Land Management
Publisher: Riverside, Ca.; Bureau of Land Management, California Desert District Office
Published: 1976
Language: eng
Subjects: Desert ecology; Recreation areas; Recreational vehicles; Environmental aspects; All terrain vehicles
Notes: Contract no.   YA-512-RFQ7-3. Issued: November 12, 1976. Completed: September 23, 1977.