Expresión :
- Publisher: Coordinación General de Extensión Universitaria y Difusión Cultural
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 30847041
- Subject:
- Subject code: A
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1989 ENE-FEB | permanent |