Grade stresses for structural timbers
Subtitle: (for visually and mechanicallygraded material).
Contributors: Forest Products Research Laboratory.
Edition: 3rd edition (metricunits).
Series: Forest products research bulletin -- no.47
Publisher: H.M.S.O.; H.M.S.O
Published: 1968
Place of publication: London
Language: eng
Number of pages: 19
Notes: At head of title: Ministry of Technology.