Publication Date
1-1-1975
Document Type
Note
Subjects
City planning -- Oregon -- Portland, City planners -- Oregon -- Portland, Harbor Drive (Portland Or.), Oregon. Department of Transportation
Persistent Identifier
http://archives.pdx.edu/ds/psu/14981
Recommended Citation
unknown, "Department of Transportation timeline" (1975). Ernie Bonner Collection. 197.
http://archives.pdx.edu/ds/psu/14981
Notes
A chronological timeline of the Department of Transportation, from 1900 to 1995; includes a log of photographic surveys, reports and minutes.