Program: HathiTrust Digital Library
- Publisher: Companhia de Tecnologia de Saneamento Ambiental
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 13679085
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.6 1987; v.7-8 1988-89; v.11 1992; v.12 1993; v.13 1994; v.14 1995
|
committed to retain | 2016-04-24 | HTDL |
|