Program: HathiTrust Digital Library
- Publisher: Institute of Geoscience, University of Tsukuba
- Print ISSN: 0388-0206
- Electronic ISSN:
- OCLC Number: 3694972
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
no.27 (1980); no.28-31 1982; no.34 (1985)
|
committed to retain | 2018-01-14 | HTDL |
|