The 1972 annual report on urban area traffic operations improvement programs (TOPICS)
Subtitle: Report of the Secretary of Transportation ... pursuant to Section 10, Public Law 90-495, the Federal aid highway act of 1968. February 1972
Contributors: United States. Congress. House. Committee on Public Works
Publisher: U.S. G.P.O.
Published: 1972
Place of publication: Washington
Language: eng
Number of pages: 42
Subjects: Traffic engineering -- United States; City traffic -- United States
Notes: 92-28

92nd Congress, 2nd Session, Committee print