Supplement to the 1968 National highway needs report.
Subtitle: Supplement to Committee print of the committee on public works House of Representatives 90th Congress, 2d Session, February 1968.
Contributors: United States. Congress. House. Committee on Public Works. Subcommittee on Roads.
Publisher: For sale by the Supt. of Docs., U.S. Govt. Print. Off.
Published: 1968
Place of publication: Washington
Language: eng
Subjects: Roads -- United States.; Roads -- United States -- Finance.
Other titles: Nineteen sixty-eight National highway needs report. Supplement.
Notes: At head of title: 90th Congress, 2d session. Committee print.

"[90-22A]"