The Rotary combustion engine :  a candidate for general aviation : a symposium held at Lewis Research Center, Cleveland, Ohio, February 28, 1978 

 - Washington, D.C. :  Springfield, Va. :  National Aeronautics and Space Administration, Scientific and Technical Information Office ;  for sale by the National Technical Information Service,  1979 
 - v, 190 p. :  ill. ;  27 cm. 
 - NASA conference publication ; 2067 .
<br/><br/> Symposium sponsored by NASA 
<br/><br/>Includes bibliographical references 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Private planes--Motors--Congresses<br/>Rotary combustion engines--Congresses
<br/><br/><label>Dewey Class. No.: </label>629.134