Program: HathiTrust Digital Library
- Publisher: Tolley Pub. Co.
- Print ISSN: 0954-7053
- Electronic ISSN: 0954-7053
- OCLC Number: 20439473
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1988 Sep.-Nov.; 1989; 1990 Jan.-Sept.
|
committed to retain | 2014-10-01 | HTDL |
|