Williams, J.E.D. <br/><br/>
The operation of airliners / 
J.E.D.Williams. 
 - London :  Scientific & technical,  c 1964. 
 - viii, 352 p. :  23 cm. 
<br/><br/> Includes index. 
<br/><br/>42  42 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Airlines -- Management.
<br/><br/><label>Dewey Class. No.: </label>387.7 / W673o