Effect of thinning on height and diameter growth of oak & yellow-poplar saplings
By: Rufus H. Allen, Jr. and David A Marquis.
Contributors: Marquis, David A.; United States. Forest Service.
Series: Research paper NE -- 173.
Publisher: Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture
Published: 1970
Place of publication: Upper Darby, Pa
Language: eng
Number of pages: 11
Subjects: Oak; Poplar; Liriodendron tulipifera
Notes: Cover title.

Bibliography: p. 8.