BOULDING Kenneth E. <br/><br/>
Conflict and defense   A general theory.    
BOULDING Kenneth E. 
 - New York  Harper & Brothers         1962 
 - ix,349p.  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>XAoaY:4, K2/SC