Program: HathiTrust Digital Library
- Publisher: Gradmessungs-Bureau
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10033124
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1891; 1895; Bd.1-3; Bd.4-6; Bd.7-9; Bd.13-14
|
committed to retain | 2021-01-20 | HTDL |
|