Program: HathiTrust Digital Library
- Publisher:
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 213808449
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
Dec.1949; 1950-51; June 1952-July 1954; 1964-73; 1974; 1977-1977/1978; 1980/1981; 1983/1984; 1987; 1989-1991; 1985/86, suppl 1986
|
committed to retain | 2017-11-04 | HTDL |
|