Program: HathiTrust Digital Library
- Publisher: [U.S. Govt. Print. Off.]
- Print ISSN: 0360-6961
- Electronic ISSN: 0360-6961
- OCLC Number: 8180026
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1969-1974; 1980 (51)
|
committed to retain | 2011-07-25 | HTDL |
|