Extra.
- Publisher: [publisher not identified]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6039523
- Subject:
- Subject code: A
- Publication history: Año 1, no. 1 (agosto 1965)-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.1 no.1-3,10,12 1965/66; v.2 no.13,16-17,20-24 1966/67; v.3 no.25-36 1967/68; v.4 no.37-45,47-48 1968/69; v.5 no.49-60 1969/70; v.6-7 no.61-63,65,68,74 1970/71; v.13 1978 (no.1-137) | permanent |