Program: HathiTrust Digital Library
- Publisher: Visual Aids Service, University of Illinois
- Print ISSN: 0445-3964
- Electronic ISSN:
- OCLC Number: 4627633
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1961/1963,1972/1975
|
committed to retain | 2018-10-13 | HTDL |
|