National urban recreation study
Subtitle: technical reports
By: U.S. Department of the Interior, National Park Service, Heritage Conservation and Recreation Service.
Publisher: U.S. Dept. of Interior, National Park Service, Heritage Conservation and Recreation Service
Published: 1978
Place of publication: [Washington]
Language: eng
Subjects: Outdoor recreation -- United States; Parks -- United States
Notes: Includes technical report series 1-13.

Bibliography: v. 3.