Manual of air navigation.
By: Vol. I.  Air ministry.
Series: Air publication; 1234
Publisher: H.M. Stationery off.
Published: 1935
Place of publication: London
Language: eng
Subjects: Navigation (Aeronautics); Aeronautics -- Great Britain.
Other titles: Air navigation, Manual of.
Notes: Loose-leaf.
"Revised April, 1935." -p. v.
No more published.
Edition of 1933 issued as Air publication 1456.