The Net economic value of recreation on the national forests
Subtitle: twelve types of primary activity trips across nine Forest Service regions
By: Daniel W. McCollum ... [et al.].
Contributors: McCollum, Daniel W.; Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.)
Series: Research paper RM -- 289.
Publisher: U.S. Dept. of Agriculture, Forest Service, Rocky Mountain Forest and Range Experiment Station
Published: 1990
Place of publication: Fort Collins, Colo. (240 W. Prospect Rd., Fort Collins 80526)
Language: eng
Number of pages: 36
Subjects: Forest reserves -- United States -- Recreational use -- Statistics.
Notes: Distributed to depository libraries in microfiche.

"February 1990."

Includes bibliographical references (p. 25-26).