Program: HathiTrust Digital Library
- Publisher: G. Braun
- Print ISSN: 0930-522X
- Electronic ISSN: 0930-522X
- OCLC Number: 237311159
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1970; v.2 1970; BD.2 1973; BD.3; v.4 1977; BD.5 1980; v.17 2000; v.20 2002; v.21 2003; v.23 2004
|
committed to retain | 2017-06-05 | HTDL |
|