Program: HathiTrust Digital Library
- Publisher: Dept. of Health, Education, and Welfare, Social and Rehabilitation Service, National Center for Social Statistics
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 20700630
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1965-68 1965-1968
|
committed to retain | 2018-07-01 | HTDL |
|