Program: HathiTrust Digital Library
- Publisher: F. Vahlan
- Print ISSN: 0439-884X
- Electronic ISSN:
- OCLC Number: 8693923
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.16-22 1972,1974-1978; v.24-26 1981-1983; v.27-29 1984-1986; v.30-33 1987-1989; 1990-1994; 1995-1996
|
committed to retain | 2014-06-30 | HTDL |
|