Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Commerce
- Print ISSN: 0271-910X
- Electronic ISSN: 0271-910X
- OCLC Number: 4329034
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1979 1979; 1.71:977; 1.71:979
|
committed to retain | 2017-08-23 | HTDL |
|