Program: HathiTrust Digital Library
- Publisher: Deutsche Gesellschaft für Optometrie
- Print ISSN: 0030-4123
- Electronic ISSN:
- OCLC Number: 12499209
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1969-70; 1971-72; 1973-74; 1975-76; 1977-78; v.27-28 (1979-80)
|
committed to retain | 2011-04-11 | HTDL |
|