Program: HathiTrust Digital Library
- Publisher: R.R. Bowker
- Print ISSN: 0075-9880
- Electronic ISSN:
- OCLC Number: 1755975
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1935; 1939; 1946; 1958-1959; 1963; 1966-1967; 1970; 1973; 1976; 1980
|
committed to retain | 2013-05-08 | HTDL |
|