Program: HathiTrust Digital Library
- Publisher: Railroad Yardmasters of North America
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 4268981
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.18-21 1958-1962; v.22-28 1963-1969
|
committed to retain | 2012-01-20 | HTDL |
|