Kyd, J. A. <br/><br/>
Variable-pitch propellers / 

 - London :  Sir Isaac Pitman & Sons,  1945. 
 - viii, 76 p. :  ill. ;  21 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Aircraft propellers<br/>Aircraft performance<br/>Aviation mechanics
<br/><br/><label>Dewey Class. No.: </label>629.13436 KYD