Program: HathiTrust Digital Library
- Publisher: W.F. Draper
- Print ISSN: 0006-1921
- Electronic ISSN:
- OCLC Number: 896895487
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.41:3(1884); v.77(1920)
|
committed to retain | 2019-08-24 | HTDL |
|