Proceedings of symposium
Subtitle: Aspen Symposium '89, Duluth, Minnesota, July 25-27 1989
By: Roy D. Adams, editor ; sponsors: Blandin Companies ... [et al.] endorsers: Forest Products Research Society ... [et al.].
Series: USDA Forest Service general technical report NC -- 140
Publisher: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1990
Place of publication: St. Paul, Minn
Language: eng
Number of pages: 348
Subjects: Aspen; Congresses; Forests and forestry
Other titles: Aspen Symposium '89, proceedings.
Notes: Cover title: Aspen Symposium '89, proceedings.

Includes bibliographical references.