- Publication Title:
- Air navigation radio aids, Apr. 1, 1941.
- Display Title:
- Air navigation radio aids, Apr. 1, 1941.
- Corporate Agency Authors:
- Civil Aeronautics Administration, Civil Aeronautics Authority, and Commerce Department
- Sort Author:
- Civil Aeronautics Administration
- Date:
- [1941.]
- Publish Date ISO Format:
- 1941-01-01T00:00:00Z
- Publication Start:
- 19410101
- Publication End:
- 19411231
- Corporate/Agency Author:
- Civil Aeronautics Administration
- Publication month:
- 13
- Publication year:
- 1941
- SuDoc number:
- C 31.108:941/4
- Description:
- 86 p. il. 4°
- Notes:
- [Monthly. Processed.]
- Notes:
- [Monthly. Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- April 1941
- Monthly Catalog issue number:
- 556
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1941-04-01T00:00:00Z
- Record start page number:
- 453