first edition Softcover
1940 · Washington
by JONES, Bradley
Washington: US Government Printing, 1940. Softcover. Very Good. First edition. Small quarto. Stapled wrappers. 158pp. Contains black and white illustrations. Very good with previous owner signature on the front wrap and soft toning along the extremities. U.S. Department of Commerce, Civil Aeronautics Administration - Civil Aeronautics Bulletin No. 26. (Inventory #: 176604)