Program: HathiTrust Digital Library
- Publisher: Library of Congress Office
- Print ISSN: 0041-7742
- Electronic ISSN:
- OCLC Number: 2153608
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-2 1964-1967; v.3-4 1968-69; cum.list 1964-June1971; cum.list Sept.1970-Dec.1971; v.5-6 1970-71
|
committed to retain | 2022-03-12 | HTDL |
|