Portada.
- Publisher: [Sociedad Editora Portada]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 1250562
- Subject: Economic history. fast (OCoLC)fst00901974
- Subject code: F
- Publication history: no. 1- 1970?-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.36-43 (1973); no.44-47 (1974-75); no.48-55 (1976) | permanent |