Program: HathiTrust Digital Library
- Publisher: Professional Group on Component Parts, Institute of Radio Engineers
- Print ISSN: 0096-2422
- Electronic ISSN:
- OCLC Number: 2010146
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.7-8
|
committed to retain | 2011-09-12 | HTDL |
|