Program: HathiTrust Digital Library
- Publisher: [s.n.]
- Print ISSN: 0065-6003
- Electronic ISSN:
- OCLC Number: 64238506
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1954-1956; 1958-1959; 1961-1962; v.12 1962; 1963-1964; v.14 1964; 1965:1; 1965; v.15 1965; 1968; 1971
|
committed to retain | 2017-06-15 | HTDL |
|