Slab, beam & girder bridges in Oregon
|Title:||Slab, beam & girder bridges in Oregon: historic context statement.|
|Alternative Title:||Slab, beam and girder bridges in Oregon: historic context statement.|
Heritage Research Associates
Oregon Department of Transportation
|Type of Resource:||text|
|Publisher:||Heritage Research Associates|
1 online resource (v, 90,  leaves) : illustrations (some color)
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.
Includes bibliographical references (p. 82-86)
Mode of access: Internet from the Oregon Government Publications Collection.
Box girder bridges -- Oregon -- Design and construction -- History
Concrete bridges -- Oregon -- Design and construction -- History
|Held by:||Oregon State Library|
|Restrictions on Access:||http://rightsstatements.org/vocab/CNE/1.0/|