Program: HathiTrust Digital Library
- Publisher: De Erven Bohn B.V
- Print ISSN: 0300-2977
- Electronic ISSN: 1872-9061
- OCLC Number: 2664273
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.20 yr.1977; v.22 yr.1979; v.29 yr.1986; v.32-33 yr.1987/88
|
committed to retain | 2011-08-08 | HTDL |
|