Program: HathiTrust Digital Library
- Publisher: Sparks Family Association
- Print ISSN: 0561-5445
- Electronic ISSN:
- OCLC Number: 1604114
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-6 1953-1958; v.7-11 1959-1963; v.12-15 1964-1967; v.16-20 1968-1972; v.21-25 1973-1977; v.26-30 1978-1982; v.31-35 1983-1987; v.36-38 1988-1990; v.39-40 1988-1992; v.41-43 1993-1995; v.44-45 1993-1997; v.46-48 1998-2000; v.49-50 2001-2002; index:v.16/20 1968/1972; index:v.1/10 1953/1962
|
committed to retain | 2013-03-18 | HTDL |
|