TY  - BOOK
ED  - nited States.
TI  - Public roads
KW  - Roads
KW  - United States
KW  - Periodicals
KW  - Local
KW  - Highway research
KW  - United Sattes
N1  - Title from cover
UR  - http://purl.access.gpo.gov/GPO/LPS1663
ER  -