Effect of knots on stress waves in lumber.
Contributors: Forest Products Laboratory (U.S.)
Series: Research paper FPL -- 384.
Publisher: U.S. Dept. of Agriculture, Forest Service, Forest Products Laboratory
Published: 1982
Place of publication: [Madison, Wis.]
Language: eng
Number of pages: 28
Subjects: Stress waves; Lumber
Notes: "September 1982"--P. [1]

Bibliography: p. 13.