Journal of the Aeronautical sciences : volume 6 number 6 Introduction to the study of chemical reactions in flow systems Explosions, detonations, flammability and ignition Mechanical Vibrations; Third Edition Mechanical Vibrations: Fourth Edition Mathematics and physics of aircraft and missile engineering Dirigeables : etude complete de la direction des ballons des tentatives realisees et des projets nouveaux Dive Bombing Luchtvaartkundige bibliotheek : Onstabiele trillingen van vleugels 1 Luchtvaartkundige bibliotheek : Sterkteberekening van vliegtuigen 1 Inleiding tot het gebied der mechanische trillingen Infrared physics and engineering