Program: HathiTrust Digital Library
- Publisher: International Latitude Observatory of Mizusawa
- Print ISSN: 0580-6585
- Electronic ISSN:
- OCLC Number: 1179166808
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.17-24 1972-1979; v.26-32 1981-1987
|
committed to retain | 2010-04-02 | HTDL |
|