The good roads year book.
| New Title: | Highways green book |
|---|---|
| Previous Title: | Official good roads year book of the United States |
| Corporate Author: | |
| Format: | Serial |
| Language: | English |
| Published: |
] Washington, D.C. :
American Highway Association,
1916-[1917}
|
| Subjects: |
| Published: | 5th annual ed. (1916)-6th annual edition (1917). |
|---|---|
| Physical Description: | volumes ; 24 cm |
| Publication Frequency: | Annual |