Kheel Theodore W. <br/><br/>
The keys to conflict resolution / 
Theodore W. Kheel 
 - New York :  Four walls eight windows,  1999       
 - 136 p. 
<br/><br/><label>ISBN: </label>15685813043 
<br/><br/><label>LC Class. No.: </label>KF 9084 K29c 1999