Program: HathiTrust Digital Library
- Publisher: U.S. G.P.O.
- Print ISSN: 0479-0863
- Electronic ISSN:
- OCLC Number: 42348894
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
---|---|---|---|---|
1951/52-1956-57; 1958/59-1959/60; 1961/62-1964/65; 1965/1966; 1966/67-1968/69; 1969/1970-1972/1973; 1974/1975-1978/1979; 1980/1981
|
committed to retain | 2011-11-22 | HTDL |
|