Program: HathiTrust Digital Library
- Publisher: [National Mine Health and Safety Academy]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 777115097
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.8; no.9; no.10; no.11; no.12; no.13; no.14; no.15-16; no.17; no.18; no.21
|
committed to retain | 2011-12-03 | HTDL |
|