Program: HathiTrust Digital Library
- Publisher: Gale Research Co.
- Print ISSN: 0278-1743
- Electronic ISSN:
- OCLC Number: 7729449
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1982; 1987; 4th ed. 1989; 1993
|
committed to retain | 2011-02-05 | HTDL |
|