Program: HathiTrust Digital Library
- Publisher: Universidad Nacional Autónoma de México
- Print ISSN: 0301-5092
- Electronic ISSN: 2007-5472
- OCLC Number: 1777372
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2-5 1971-74; v.6-8 1975-77; v.9-10 1978-79; v.11-12 1980-81; v.13-14 1982-83
|
committed to retain | 2011-03-20 | HTDL |
|