Program: HathiTrust Digital Library
- Publisher: Commonwealth of Pennsylvania, Dept. of Labor & Industry
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 32252400
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1993
|
committed to retain | 2011-07-02 | HTDL |
|