Koch, Arthur <br/><br/>
Purposeful communication in a digital age: Speaking for success 

 - New York:  Routledge,  2018 
 - 260 p. 
<br/><br/><label>ISBN: </label>9781138082199 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Film & TV | Mass Communication
<br/><br/><label>Dewey Class. No.: </label>808.51  / K811P(2)