Program: HathiTrust Digital Library
- Publisher: Trigon Press
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 3572009
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1976/1977; 1976-1977; 1978/1980; 1981/1983; 1985/1987; 1993/1995; 1998/1999
|
committed to retain | 2011-07-29 | HTDL |
|