Program: HathiTrust Digital Library
- Publisher: National Library Service for the Blind and Physically Handicapped
- Print ISSN: 0163-3805
- Electronic ISSN:
- OCLC Number: 4351507
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1978; 1984-1985; 1987-1992; 2005; 2007
|
committed to retain | 2011-11-29 | HTDL |
|