Program: HathiTrust Digital Library
- Publisher: War Dept., Office of the Chief Signal Officer
- Print ISSN: 0027-0644
- Electronic ISSN: 1520-0493
- OCLC Number: 15811437
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.12-17 1888-93; v.18-25 1894-1901; v.26 1902; v.30 1906; v.31-32 1907-08; v.34-36 1910-12; 1912-13; v.37 1913; v.38 1914; v.37-39 1913-15; 1914-15; Supp. 1911
|
committed to retain | 2022-06-28 | HTDL |
|