Program: HathiTrust Digital Library
- Publisher: National Survey
- Print ISSN: 0083-5781
- Electronic ISSN:
- OCLC Number: 2409709
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1937-1939; 1941-1943; 1944-45; 1947-1962; 1994/1995-1995/1996
|
committed to retain | 2015-02-12 | HTDL |
|