Program: HathiTrust Digital Library
- Publisher: U.S. G.P.O.
- Print ISSN: 0499-0803
- Electronic ISSN:
- OCLC Number: 11967729
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1986-1987; 2002-2003; 2005
|
committed to retain | 2011-01-23 | HTDL |
|