- Publication Title:
- Position light flashes, effective May 1, 1949.
- Display Title:
- Technical standard order TSO (series). C 18. Position light flashes, effective May 1, 1949.
- Series Title:
- Technical standard order TSO (series).
- Corporate Agency Authors:
- Civil Aeronautics Administration and Commerce Dept.
- Sort Author:
- Civil Aeronautics Administration
- Date:
- [1949.]
- Publish Date ISO Format:
- 1949-01-01T00:00:00Z
- Publication Start:
- 19490101
- Publication End:
- 19491231
- Corporate/Agency Author:
- Civil Aeronautics Administration
- Publication month:
- 13
- Publication year:
- 1949
- SuDoc number:
- C 31.143:(letters-nos.)
- Description:
- 2+3 p. 4°
- Notes:
- [Issued with perforations.] and [Processed.]
- Notes:
- [Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- March 1950
- Monthly Catalog issue number:
- 662
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1950-03-01T00:00:00Z
- Monthly Catalog entry number:
- 4667
- Record start page number:
- 21