Program: HathiTrust Digital Library
- Publisher: University of Pittsburgh
- Print ISSN: 0571-5520
- Electronic ISSN:
- OCLC Number: 1796043
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.1-39 1964-1973; no.40-42 1973; no.44-49,51 1974-1976; no.50,52 1976-1977
|
committed to retain | 2012-06-21 | HTDL |
|