Coal field directory.
- Publisher: Keystone Consolidated Pub. Co.
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 13756757
- Subject: Coal mines and mining United States Directories.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1914 | permanent |