Program: HathiTrust Digital Library
- Publisher: Commerce Clearing House, Inc.
- Print ISSN: 1535-6264
- Electronic ISSN:
- OCLC Number: 31892817
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1993-1994; 1996-1998; 2007
|
committed to retain | 2017-06-06 | HTDL |
|