Bird, W.D. <br/><br/>
The Direction of war  a study and illustration of strategy 
W.D. Bird. 
 - 2nd ed. 
 - Cambridge  University Press  [n.d.]. 
 - 471p.; 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>War strategies.
<br/><br/><label>Dewey Class. No.: </label>355  / B55D