Annual highway conference.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6339808
- Subject: Roads Congresses.
- Subject code: T
- Publication history: 1st- 1927-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1939; 1941-1942; 1944-1945; 1947-1954 | permanent |