Timber resource of Minnesota's aspen-birch unit, 1977
By: John S. Spencer, jr., and Arnold J. Ostrom
Contributors: Ostrom, Arnold J., joint author; North Central Forest Experiment Station (Saint Paul, Minn.); United States. Forest Service
Series: USDA Forest Service resource bulletin NC ; 43; USDA Forest Service resource bulletin NC -- 43
Publisher: Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
Published: 1979
Place of publication: [St. Paul, Minn.]
Language: eng
Number of pages: 52
Subjects: Aspen -- Minnesota; Birch; Timber -- Minnesota