The achievement of the airship
Subtitle: a history of the development of rigid, semi-rigid, and non-rigid airships
By: Guy Hartcup.
Publisher: David & Charles
Published: 1974
Place of publication: Newton Abbot; North Pomfret, Vt
Language: eng
Number of pages: 296
Subjects: Airships -- History.
Notes: Bibliography: p. 266.
Includes index.