Program: HathiTrust Digital Library
- Publisher: Futura Pub. Co.
- Print ISSN: 0146-8790
- Electronic ISSN:
- OCLC Number: 2846261
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1; v.2; v.3; v.3 1976; v.4
|
committed to retain | 2012-11-30 | HTDL |
|