Legislative study, Portland-Vancouver corridor Columbia River crossings.
Contributors: Washington (State). Dept. of Transportation.; Washington (State). Legislature. Legislative Transportation Committee.
Publisher: Washington State Transportation Commission, Dept. of Transportation
Published: 1980
Place of publication: [Olympia? Wash.]
Language: eng
Number of pages: 114
Subjects: Transportation -- Washington (State) -- Vancouver -- Planning; Transportation -- Oregon -- Portland -- Planning; Highway planning -- Washington (State) -- Vancouver; Highway planning -- Oregon -- Portland
Other titles: Portland-Vancouver corridor Columbia River crossings.
Notes: "Prepared for the Legislative Transportation Committee, 1981 Legislature"--Cover.

"December 1980."

Bibliography: p. [110-114]