A compendium of aviation and aerostation, balloons, dirigibles and flying-machines
By: by Lieut.-Col. H. Hoernes, with a preface by J. H. Ledeboer.  With fifty-four illustrations, including several plates.
Publisher: C. Griffin & company, ltd.
Published: 1911
Place of publication: London
Language: eng
Number of pages: 178
Subjects: Aeronautics.