Proceedings aspen symposium
Subtitle: May 22-24, 1984, Colorado Springs, Colorado.
Contributors: United States. Forest Service. Rocky Mountain Region.
Publisher: USDA, Forest Service, Rocky Mountain Region?
Published: 1984
Place of publication: [Lakewood, Colo.?
Language: eng
Number of pages: 126
Subjects: Populus tremuloides -- United States -- Congresses.; Aspen -- United States -- Congresses.; Forests and forestry -- United States -- Congresses.
Notes: Cover title.

"Sponsored by USDA Forest Service, Rocky Mountain Region ... [et al.]"--Forward.

Includes bibliographies.