Program: HathiTrust Digital Library
- Publisher: Kensetsushō Doboku Kenkyūjo
- Print ISSN: 0419-4926
- Electronic ISSN: 0419-4926
- OCLC Number: 1797375
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
1961-1962; 1963-65; 1966-67; 1968-1970; 1973; 1982
|
committed to retain | 2011-09-22 | HTDL |
|