Program: HathiTrust Digital Library
- Publisher: Naturwissenschaftlicher Verein Regensburg [etc.]
- Print ISSN: 0515-2712
- Electronic ISSN:
- OCLC Number: 4399793
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.20 no.1 1951-1952; v.20-23 1951-1960; v.24-26 1961-1966; v.28-31 1967-1971; v.32 1971; v.33-39 1973-1980; v.40-42 1981-1984; v.43-45 1986-1988; v.46-48 1989-1992; v.49 1994; v.50 no.1 1997; v.50 no.2 1997; v.51 2004; v.52 2005; v.53 2007; v.54 2007
|
committed to retain | 2012-06-21 | HTDL |
|