356 pages, 8 leaves of plates : illustrations, ; 23 cm
Contents
I. Introduction -- II. Air transport and empire development -- III. Air transport and the reorientation of defensive power -- IV. Air transport and international peace -- V. Airships; their development and prospects -- VI. Heavier-than-air craft / by Nevil S. Norway [i.e. Nevil Shute]. -- VII. Comparison between heavier-than-air craft and lighter-than-air craft -- VIII. Administration and policy
