Yŏn'gu pogo.
- Publisher: Kungnip Kŏngŏp Yŏn'guso
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5515892
- Subject: Industrial engineering Periodicals.
- Subject code: T
- Publication history: Che 16-chip (1966)-che 21-chip (1971).
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.19-20 (1969-70) | permanent |