- Publication Title:
- Night flight requirements for commercial pilot rating, effective June 21, 1949.
- Display Title:
- Civil air regulations amendment. 20-4. Night flight requirements for commercial pilot rating, effective June 21, 1949.
- Series Title:
- Civil air regulations amendment.
- Corporate Agency Authors:
- Civil Aeronautics Board and Commerce Dept.
- Sort Author:
- Civil Aeronautics Board
- Date:
- [1949.]
- Publish Date ISO Format:
- 1949-01-01T00:00:00Z
- Publication Start:
- 19490101
- Publication End:
- 19491231
- Corporate/Agency Author:
- Civil Aeronautics Board
- Publication month:
- 13
- Publication year:
- 1949
- SuDoc number:
- C 31.209:(nos.)
- Description:
- 2 p. 4°
- Notes:
- [Processed. Issued with performations.]
- Notes:
- [Processed. Issued with performations.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- August 1949
- Monthly Catalog issue number:
- 655
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1949-08-01T00:00:00Z
- Monthly Catalog entry number:
- 16295
- Record start page number:
- 22