Program: HathiTrust Digital Library
- Publisher: Dept. of Mining Engineering, Pennsylvania State College
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 2448657
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
c.1 v.1-5 1894-99 inc.
|
committed to retain | 2013-05-02 | HTDL |
|