Un'yu geppō =
- Publisher: Un'yushō
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 31155755
- Subject: Transportation Japan Periodicals.
- Subject code: H
- Publication history: Dai 1-kan dai 1-gō (Shōwa 24-nen 10-gatsu [Oct. 1949])-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| Center for Research Libraries Serials (CRL) | CRLSerials | v.1:no.1 (Oct 1949), v.2:no.5 (May 1950), v.4:no.7 (Oct 1952) |