Program: HathiTrust Digital Library
- Publisher: U.S. Govt. Print. Off.
- Print ISSN: 0083-2898
- Electronic ISSN:
- OCLC Number: 5230397
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1948/1949-1951/1952; 1948/49-1952/53; 1952/1953-1959/1960; 1953/54-1957/58, 1960/61; 1960/1961-1962/1963; 1964/1965-1967/1968
|
committed to retain | 2014-11-08 | HTDL |
|