Program: HathiTrust Digital Library
- Publisher: [Leonard Hill Technical Group]
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 6345606
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-2 1956-1957; v.3 1958; v.4 1959; v.5 1960; v.6 1961; v.7 1962
|
committed to retain | 2017-11-05 | HTDL |
|