Program: HathiTrust Digital Library
- Publisher: Pergamon Press [etc.]
- Print ISSN: 0074-9508
- Electronic ISSN:
- OCLC Number: 4527867
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1st (1920); 2nd (1921); 3rd (1922); 1959; 1961; 1963; 1965; 1969; 1971; 1973 pt.A; 1973 pt.B; 1975 pt.A; 1975 pt.B
|
committed to retain | 2021-03-06 | HTDL |
|