Program: HathiTrust Digital Library
- Publisher: PRO-ED
- Print ISSN: 1053-4512
- Electronic ISSN: 1538-4810
- OCLC Number: 22424337
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.26-27 1990-1992; v.28 1992-1993; v.29 1993-1994; v.30 1994-1995; v.31-32 1995-1997; v.33-34 1997-1999; v.35-36 1999-2001; v.37-38 2002-2003 Incompl.
|
committed to retain | 2013-03-20 | HTDL |
|