Program: HathiTrust Digital Library
- Publisher: Massachusetts Institute of Technology
- Print ISSN: 0542-9404
- Electronic ISSN:
- OCLC Number: 1819964
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1951-1951/1952; 1951-53; 1951 June, 1952/53; 1952/1953; 1952/1954; 1953-54; 1953/1954; 1958-59; 1958/1959-1959/1960; 1958/1961; 1960/1961-1961/1962; 1959-63; 1961/1963; 1962/1963-1965/1966
|
committed to retain | 2022-07-26 | HTDL |
|