Strength of selected eastern spruce joists
By: by A. P. Jessome and K. E. Leach.
Contributors: Leach, K. E., joint author.
Publisher: Queen's Printer
Published: 1968
Place of publication: [Ottawa
Language: eng
Number of pages: 14
Subjects: Spruce -- Canada -- Testing.; Wooden beams -- Testing.
Notes: Bibliography: p. 14.
Cover title.
Summary in French.