Highway finance and benefits
Subtitle: 4 reports.
Series: Highway research record,; no. 138; National Research Council. Publication ;; 1382; Publication (National Research Council (U.S.)) ;; no. 1382.
Published: 1966
Place of publication: Washington
Language: eng
Number of pages: 64
Subjects: Roads -- United States -- Finance.; Gasoline -- Taxation.; Traffic police -- United States.
Notes: Includes bibliographies.