- Publication Title:
- IFR altitude usage peak day 1960; [prepared by Eleanor Drown with assistance of Augusta Galbreath and Margaret B. Smyser].
- Display Title:
- IFR altitude usage peak day 1960; [prepared by Eleanor Drown with assistance of Augusta Galbreath and Margaret B. Smyser].
- Corporate Agency Authors:
- Air Traffic Management Bureau and Federal Aviation Agency
- Sort Author:
- Air Traffic Management Bureau
- Authors:
- Drown, Eleanor, Galbreath, Augusta, and Smyser, Margaret B.
- Date:
- [1961.]
- Publish Date ISO Format:
- 1961-01-01T00:00:00Z
- Publication Start:
- 19610101
- Publication End:
- 19611231
- Corporate/Agency Author:
- Air Traffic Management Bureau
- Publication month:
- 13
- Publication year:
- 1961
- SuDoc number:
- FAA 3.11/2:960
- Description:
- cover title, iv+62 p. oblong 12°
- Notes:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 431-D-4
- Availability:
- † Distribution Made by Issuing Office. • Sent to Depository Libraries. Item 431-D-4
- GPO Item number:
- 431-D-4
- Monthly Catalog date:
- May 1961
- Monthly Catalog issue number:
- 796
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1961-05-01T00:00:00Z
- Monthly Catalog entry number:
- 6738
- LC Number:
- L. C. card 61-61047
- Record start page number:
- 8