Program: HathiTrust Digital Library
- Publisher: Instituto de Desarrollo y Medio Ambiente
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 18664371
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.67,70 1996; v.12-26; v.27-42; v.43-52; v.53-57; v.58-62; v.63-66; v.67-70; no.44,46,51
|
committed to retain | 2016-04-24 | HTDL |
|