Keegan, John <br/><br/>
The mask of command :  a study of generalship / 
John Keegan 
 - 2 
 - London :  Pimlico,  2004       
 - 366 p. 
<br/><br/><label>ISBN: </label>1844137384 
<br/><br/><label>LC Class. No.: </label>UB 210 K26m 2004