Machine boring of southern pine
By: by Charles W. McMillin and George E. Woodson.
Contributors: Woodson, George E.
Series: Technical bulletin / United States Department of Agriculture -- no. 1496; Technical bulletin (United States. Dept. of Agriculture) -- no. 1496.
Publisher: U.S. Dept. of Agriculture
Published: 1974
Place of publication: Washington
Language: eng
Number of pages: 46
Subjects: Longleaf pine.; Drilling and boring.
Notes: Issued Dec. 1974.

Bibliography: p. 30.