TransTopics.
- Publisher: Iowa Dept. of Transportation, Office of Information
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2250751
- Subject: Transportation Iowa Periodicals.
- Subject code: H
- Publication history: Vol. 1, no. 1 (Feb. 1975)-v. 10, no. 3 (May/June 1984) ; Oct. 1985-Jan. 1986.
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.1-3 1975/77; v.4-6 1978-80; v.6 1980; v.7-10 1981/84 & 1985-86 | permanent |