Circular.
- Publisher: Ministerio del Tesoro
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 20801924
- Subject: Forests and forestry Ecuador.
- Subject code: QK
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.4-9 1949; no.6-12; no.6-24 (incomplete); no.20-24 | permanent |