Ecología Costa Rica.
- Publisher: Madre Tierra Siglo XXI, S.A
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 42059761
- Subject: Environmental protection Costa Rica Periodicals.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.1 no.2 | permanent |