Program: HathiTrust Digital Library
- Publisher: Survey Research Laboratory, University of Illinois
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 5159652
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.5-9(1973-1977); v.10-14(1977-1982); v.15-19(1983-1988); v.20-28(1989-1997); v.23-25 1992-1994; v.26-28 1995-1997
|
committed to retain | 2016-09-19 | HTDL |
|