Walker, Michael <br/><br/>
Just and unjust wars.   A moral argument with historical illustrations. 
Michael Walker 
 - 3a ed. 
 - Estados Unidos:   Basic Books,   2000. 
 - 361 p. ; 
<br/><br/><label>ISBN: </label>0465037054 
<br/><br/><label>Subjects--Topical Terms: </label><br/>GUERRA
<br/><br/><label>LC Class. No.: </label>JFC 84