Program: HathiTrust Digital Library
- Publisher: Nederlands Instituut voor Toegepaste Geowetenschappen TNO
- Print ISSN: 1388-3453
- Electronic ISSN:
- OCLC Number: 38723161
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.58 1997; v.59 1997; v.60-61 1998; v.63 2000
|
committed to retain | 2012-04-10 | HTDL |
|