Program: HathiTrust Digital Library
- Publisher:
- Print ISSN: 0509-8858
- Electronic ISSN:
- OCLC Number: 2175164
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
Jahrg.10-14 1961-1965; Jahrg.15-17 1966-1968; Jahrg.18-21 1969-1972; Jahrg.22-24 1973-1975; Jahrg.25-29 1976-1980
|
committed to retain | 2011-03-16 | HTDL |
|