Comparison of lumber values for grade-3 hardwood logs from thinnings and mature stands
By: David M. Emanuel.
Series: Research paper NE -- 529.
Publisher: U.S. Dept. of Agriculture, Forest Service, Northeastern Forest Experiment Station
Published: 1983
Place of publication: [Broomall, Pa.]
Language: eng
Subjects: Forest thinning -- Economic aspects.; Lumber -- Grading.
Notes: Cover title.

Bibliography: p. 4.