ECE recommended standards for stress grading and finger-jointing of structural coniferous sawn timber.
1982
详细记录
符号***
标题ECE recommended standards for stress grading and finger-jointing of structural coniferous sawn timber.
索书号
UNST/ECE(05)/T42
日期Geneva : UN, Nov. 1982.
描述
ii, 38 p. : diagrams, tables.