Program: HathiTrust Digital Library
- Publisher: U.S. G.P.O.
- Print ISSN: 0272-0752
- Electronic ISSN:
- OCLC Number: 3955040
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
Materials | Archive Action | Date of Action | Program | Status/Note |
---|---|---|---|---|
pt.1; 1973 pt.1; pt.2; 1973 pt.2; 1977; pt.3; pt.4; pt.5
|
committed to retain | 2018-08-30 | HTDL |
|