Repeated prescribed burning in aspen
By: Donald A. Perala.
Contributors: North Central Forest Experiment Station (Saint Paul, Minn.)
Series: Research note NC -- 171.
Publisher: North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1974
Place of publication: St. Paul, Minn
Language: eng
Subjects: Aspen -- Minnesota; Prescribed burning
Notes: Caption title.

Includes bibliographical references (p. 4).