Our first airways
Subtitle: their organization, equipment, and finance
By: by Claude Grahame-White and Harry Harper.  With eleven special illustrations by Mr. Geoffrey Watson.
Contributors: Harper, Harry, joint author.
Publisher: John Lane; John Lane company
Published: 1919
Place of publication: London; New York
Language: eng
Number of pages: 185
Subjects: Aeronautics; Airplanes; Airways