Keegan, John,  1934-2012. <br/><br/>
The mask of command / 
John Keegan. 
 - New York, NY :  Penguin,  1988, c1987. 
 - 368 p., [16] p. of plates :  ill. ;  20 cm. 
<br/><br/> Includes index. 
<br/><br/>Bibliography: p. [353]-359. 
<br/><br/><label>ISBN: </label>0140114068 
<br/><br/><label>LCCN: </label>88005429  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Command of troops--History.
<br/><br/><label>LC Class. No.: </label>UB210  / .K44 1988 
<br/><br/><label>Dewey Class. No.: </label>355.3/3041