Manual of air pilotage.
By: Air ministry.
Series: Air publication; 1234
Publisher: H.M. Stationery off.
Published: 1930
Place of publication: London
Language: eng
Subjects: Navigation (Aeronautics); Aeronautics -- Great Britain.
Other titles: Air pilotage, Manual of.
Notes: Loose-leaf.
"Revised February, 1930." -p. v.
Edition of 1933 issued as Air publication 1456 with title: Manual of air navigation.