Oman, Charles. <br/><br/>
A history of the art of war in the middle ages  
/ Charles Oman 
 - London  Greenhill Books  1924 
 - Vols.2. xi, 459 p. 
<br/><br/> includes index 
<br/><br/><label>ISBN: </label>1853673323 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Military history
<br/><br/><label>Dewey Class. No.: </label>355.09  / OMA