Program: HathiTrust Digital Library
- Publisher: The National Committee for Mental Hygiene, inc
- Print ISSN: 0196-4836
- Electronic ISSN:
- OCLC Number: 1759120
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1939-40; 1940; 1940-41; 1941; 1941-42; 1942; 1944-1946; 1948; 1948-49; 1949
|
committed to retain | 2017-06-08 | HTDL |
|