Program: HathiTrust Digital Library
- Publisher: Technical Information Service Extension ;
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 9172008
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.4 1955; v.5 1957; v.6 1959; v.1 1961; v.2 1961; v.8 1963; v.1 1967; v.2 1967
|
committed to retain | 2019-09-29 | HTDL |
|