Program: HathiTrust Digital Library
- Publisher: s.n.
- Print ISSN: 0081-1440
- Electronic ISSN:
- OCLC Number: 1955584
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1956; 1959; 1961-1964; 1958-1965; 1966-1967; 1968-1971; 1968-1975; 1972-1975; 1976; 1976-1980; 1981-1986 inc.; 1987-1991; 1992-1997 inc.; 2008-2009
|
committed to retain | 2017-02-24 | HTDL |
|