Program: HathiTrust Digital Library
- Publisher: U.S. Social Security Administration [for sale by the Supt. of Docs., U.S. Govt. Print. Off.]
- Print ISSN: 0419-2990
- Electronic ISSN:
- OCLC Number: 5299266
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1967 Oct; 1968 Oct
|
committed to retain | 2013-10-05 | HTDL |
|