Nahum, Andrew. <br/><br/>
Flying machine / 
written by Andrew Nahum; photographs by Dave King, Michael Dunning, and Peter Chadwick. 
 - New York, NY :  Alfred A. Knopf,  1990. 
 - p.  cm. 
 - Eyewitness books .
<br/><br/> Summary: A phote essay tracing the history and development of aircraft from hot-air balloons to jetliners.  Includes information on the principles of flight and the inner workings of various flying machines. 
<br/><br/><label>ISBN: </label>0-679-80744-6 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Flying Machines<br/>Aeronautics