Program: HathiTrust Digital Library
- Publisher: Instituto Nacional de Estadística y Censos
- Print ISSN: 0325-1993
- Electronic ISSN: 0325-1993
- OCLC Number: 5294971
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1971-72 Inc.; Jan. 1973; Mar. 1973; 1973:5-12; 1973-76; no.1-45 1973-76; no.46-66 1976-78; 1977-June 1978; 1977-79; 1980-84
|
committed to retain | 2020-02-21 | HTDL |
|