Program: HathiTrust Digital Library
- Publisher: U.S. Dept. of Commerce, For sale by the Supt. of Docs., U.S. Govt. Print. Off
- Print ISSN: 0092-5934
- Electronic ISSN:
- OCLC Number: 1787627
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1973-1976; 1980
|
committed to retain | 2020-03-17 | HTDL |
|