Evolution of allowable stresses in shear for lumber
By: by Robert L. Ethington ... [et. al.].
Contributors: Ethington, Robert L.; Forest Products Laboratory (U.S.)
Series: General technical report FPL -- 23.
Publisher: U.S. Dept. of Agriculture, Forest Service, Forest Products Laboratory
Published: 1979
Place of publication: [Madison, Wis.]
Language: eng
Number of pages: 16
Subjects: Wood -- Testing; Strains and stresses
Notes: Caption title.

Bibliography: p. 7-8.