ACI directory.
- Publisher: American Concrete Institute
- Print ISSN: 0363-2296
- Electronic ISSN:
- OCLC Number: 1726988
- Subject: Concrete construction Directories.
- Subject code: T
- Publication history:
Print Holdings
| Archiving Institution | Program | Holdings Description | Retention |
|---|---|---|---|
| HathiTrust (HATHI) | HTDL | 1930; 1939 | permanent |