Program: HathiTrust Digital Library
- Publisher: Construction Information Services Dept. of the Portland Cement Association
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 29576179
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-17; index 1980-1996-1980/96
|
committed to retain | 2010-12-11 | HTDL |
|