Program: HathiTrust Digital Library
- Publisher: United States Steel Corporation
- Print ISSN: 0041-8102
- Electronic ISSN:
- OCLC Number: 2269017
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.2-4 1937-1939; v.5-9 1940-1944
|
committed to retain | 2010-06-30 | HTDL |
|