Program: HathiTrust Digital Library
- Publisher: Instituto Nacional de Estadística, Geografía e Informática ;
- Print ISSN: 0188-8684
- Electronic ISSN:
- OCLC Number: 23867114
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1990-1991; 1990-92; 1992-1994; 1997-1999
|
committed to retain | 2017-10-22 | HTDL |
|