Shapiro, Daniel <br/><br/>
Negotiating the nonnegotiable: how to resolve your most emotionally charged conflicts 

 - New York  Penguin Random  2016 
 - xvi p. + 319p. 
<br/><br/><label>ISBN: </label>9780670015566 
<br/><br/><label>Dewey Class. No.: </label>302.3 Sh22N