Program: HathiTrust Digital Library
- Publisher: Published by the Director of Air Service :
- Print ISSN:
- Electronic ISSN:
- OCLC Number: 10769818
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1-100(1920); v.101-200(1920-1921); v.201-300(1921); v.301-400(1922-1923); v.401-450(1923-1924)
|
committed to retain | 2014-09-12 | HTDL |
|