Program: HathiTrust Digital Library
- Publisher: Division of Technical Information Extension
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 31712678
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1968 1968; 1968-69 1968-1969; 1969SUPPL 1969; 1970SUPPL 1970; 1968-70(INDEX) 1968-1970
|
committed to retain | 2019-05-04 | HTDL |
|