Free and captive balloons.
By: Part I--Free balloons, by Ralph H. Upson. Part II--Captive balloons, and Part III--Fabrics for gas envelopes, by Charles de Forest Chandler.
Contributors: Chandler, Charles de Forest, 1878-1939
Series: Ronald aeronautic library
Publisher: The Ronald press company
Published: 1926
Place of publication: New York
Language: eng
Number of pages: 331
Subjects: Balloons
Other titles: Fabrics for gas envelopes