Program: HathiTrust Digital Library
- Publisher: Keller
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 26181143
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-2; v.1 1961; v.2-3 1962-1963; v.3; v.4; v.4-5 1964-1965; v.5-6; v.6-7 1966-1967; v.7
|
committed to retain | 2012-03-16 | HTDL |
|