Program: HathiTrust Digital Library
- Publisher: Underwirters' Laboratories, inc
- Print ISSN: 0503-177X
- Electronic ISSN:
- OCLC Number: 2522307
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
Jan 1966
|
committed to retain | 2009-05-14 | HTDL |
|