Program: HathiTrust Digital Library
- Publisher: Libraries and Information Systems Center, Technical Relations and Information Systems Division, Bell Telephone Laboratories
- Print ISSN: 0363-2555
- Electronic ISSN:
- OCLC Number: 2256464
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1970; 1970-71; 1972-73; 1974-75; 1976-77; 1978-79; 1980-1984; Author index 1962-70
|
committed to retain | 2013-04-30 | HTDL |
|