Holt, Mark J. creator Poynor, Phillip J xxu Ames Aviation Supplies and Academics, Inc. 2016 2nd ed eng 336 p. : ill Mark J. Holt, Phillip J. Poynor Aeronautics, Commercial Airlines Management Aeronautics, Commercial Law and legislation United States TL552 H758 A3 2016 9781619543171 / SDU 180619