Program: HathiTrust Digital Library
- Publisher: Pennsylvania State University, College of Mineral Industries
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3104599
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
April 1953/March 1954 (r: NYO-6061)
|
committed to retain | 2018-05-17 | HTDL |
|