The action of hydrogen upon coal.
- Publisher: H.M. Stationery Off.
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 243890274
- Subject: Coal.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | no.29; no.44 | permanent |