Program: HathiTrust Digital Library
- Publisher: Ministerio de Obras Públicas, República de El Salvador
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5023261
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.10; v.11
|
committed to retain | 2010-08-10 | HTDL |
|