Badaracco, Joseph L <br/><br/>
Managing in the gray :  five timeless questions for resolving your toughest problems at work 

 - Boston:  Harvard Business Review Press,  2016. 
 - 198 p. 
<br/><br/><label>ISBN: </label>9781633691742 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Problem solving<br/>Management
<br/><br/><label>Dewey Class. No.: </label>658.403 BAD