Boletin.
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 49489146
- Subject: Engineering Periodicals.
- Subject code:
- Publication history: no. 1-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.4 1957; no.5 1958; no.6 1960; no.8 1964; no.9 1965 | permanent |