Program: HathiTrust Digital Library
- Publisher: Research Corporation
- Print ISSN: 0364-9016
- Electronic ISSN:
- OCLC Number: 1696578
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1956-1957; 1958-1962; 1963-1964; 1966-1967; 1966-1969; 1966-71; 1969-1972; 1972-76; 1977-1981; 1977-82; 1984-1989; 1990-1993; 1994-1995
|
committed to retain | 2017-02-20 | HTDL |
|