Program: HathiTrust Digital Library
- Publisher: President's Committee on Mental Retardation
- Print ISSN: 0098-8111
- Electronic ISSN: 0098-8111
- OCLC Number: 2241456
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1972-1974 1972-1974; 1974 Nov; 1976 S; 1976 Sep; 1977 AP; 1977 Apr; 1978 O; 1978 Jan; 1978 Oct
|
committed to retain | 2017-08-31 | HTDL |
|