Hitchens, Frank E.  <br/><br/>
Propellor Aerodynamics :  The History, Aerodynamics & Operation of Aircraft Propellers / 
Frank E. Hitchens 
 - UK :  Andrews ;  2015. 
 - 195p. 
<br/><br/> HB 
<br/><br/><label>Dewey Class. No.: </label>629.1343  / HIT