Program: HathiTrust Digital Library
- Publisher: Secretariado Técnico de la Presidencia [etc.]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6067593
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1944-48; 1949; v.13-18 1956-61; 1961 1961; 1959-62; v.19-23 1962-67; v.28-30 1975-77
|
committed to retain | 2018-08-25 | HTDL |
|