Historic highway bridges of Oregon
By: Dwight A. Smith, James B. Norman, Pieter T. Dykman.
Contributors: Norman, James B.; Dykman, Pieter T.; Oregon.  Dept. of Transportation.
Edition: 2nd ed., rev.
Publisher: Oregon Historical Society Press
Place of publication: Portland, Or
Number of pages: 323
Subjects: Historic bridges  -- Oregon.; Bridges  -- Oregon  -- History.
Notes: Originally published: Salem, Or. : Oregon Department of Transportation, 1985, c1986.

Includes index.

Bibliography: p. 223-227.