Program: HathiTrust Digital Library
- Publisher: Fred B. Rothmen & Co., 1960-
- Print ISSN: 0065-7255
- Electronic ISSN:
- OCLC Number: 1479378
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.13 1977; no.25 1985; no.26 1986; no.27 1987
|
committed to retain | 2013-01-30 | HTDL |
|