The desirability of artificial pruning as a silvicultural means of improving the quality of lumber from second-growth forest stands
By: by William H. Eschwig.
Published: 1939
Language: eng
Number of pages: 37
Subjects: Pruning.
Notes: Typescript.

From the Oregon State College School of Forestry collection of senior forestry papers, 1910-1956.

Includes bibliographical references (leaves 36-37).