Program: HathiTrust Digital Library
- Publisher: [s.n.]
- Print ISSN: 0078-107X
- Electronic ISSN:
- OCLC Number: 1680839
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1964-68; 1969-70; 1971-1972; 1973-74; 1975-76; 1977-78; 1979-80; 1982
|
committed to retain | 2010-12-01 | HTDL |
|