The  Handbook  of  Communication   Skills 

 - 4th Ed. 
 - London,  Routledge,  2019. 
 - xi,628p.: Ill.; table.  Index  24cm. 
<br/><br/><label>ISBN: </label>978-1-138-21913-7 
<br/><br/><label>Dewey Class. No.: </label>651.7  HAR