Program: HathiTrust Digital Library
- Publisher: Derwent Information Service
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 8128658
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1963-1967; 1968:July-Dec.; 1968:Jan.-June; 1969:July-Dec.; 1969:Jan.-June; 1970:July-Dec.; 1970:Jan.-June; 1971:July-Sept.; 1971:Oct.-Dec.; 1971:Jan.-June; 1972:Jan.-Mar.; 1972:Oct.-Dec.; 1972:July-Sept.; 1972:Apr.-June; 1973:Jan.-Apr.; 1973:Oct.-Dec.; 1973:May-Sept.
|
committed to retain | 2010-12-13 | HTDL |
|