Program: HathiTrust Digital Library
- Publisher: Watt Pub. Co.
- Print ISSN: 0888-028X
- Electronic ISSN:
- OCLC Number: 12690275
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.40-42 1985-Aug. 1987
|
committed to retain | 2011-03-20 | HTDL |
|