Columbian colloidal carbons.
- Publisher: Columbian Carbon
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6854145
- Subject: Carbon-black.
- Subject code: T
- Publication history: v. 1- 1938-
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | v.1 1938; v.2 no.1 1940; v.2 no.2 | permanent |