Thinning strategies for aspen
Subtitle: a prediction model
By: Donald A. Perala
Contributors: North Central Forest Experiment Station (Saint Paul, Minn.); United States. Forest Service
Series: USDA Forest Service research paper NC ; 161; USDA Forest Service research paper NC -- 161
Publisher: Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Published: 1978
Place of publication: [St. Paul, Minn.]
Language: eng
Number of pages: 19
Subjects: Aspen -- Canada; Aspen -- United States; Forest thinning
Notes: Bibliography: p. 14-16