Powers, Barry D. <br/><br/>
Strategy without slide-rule :  British air strategy 1914-1939 / 
Barry D. Power 
 - New York :  Holmes & Meier,  1976 
 - 295 p. ;  23 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. 267-288. 
<br/><br/><label>ISBN: </label>0856642193 
<br/><br/><label>Subjects--Corporate Names: </label><br/>Great Britain. Royal Air Force--History
<br/><br/><label>Subjects--Topical Terms: </label><br/>Air warfare--History
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Great Britain--Air defenses--History