Program: HathiTrust Digital Library
- Publisher: Gráfica Panamericana [etc.]
- Print ISSN: 0559-1414
- Electronic ISSN:
- OCLC Number: 2267556
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1 1964 no.3 1968; no.4-8 1969-73; no.9-10 1975-76; no.13 1977; no.14-16 1979-83; no.17-19 1993-94; no.20-23 1996-98
|
committed to retain | 2016-05-10 | HTDL |
|