Investment in precommercial thinning of northern hardwoods
By: by Orris D. McCauley and David A. Marquis.
Contributors: Marquis, David A.
Series: Research paper NE -- 245.
Publisher: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1972
Place of publication: Upper Darby, Pa
Language: eng
Number of pages: 12
Subjects: Hardwoods -- Thinning
Notes: Cover title.

Bibliography: inside back cover.