Purposive communication. 

 - v, 184p. + 1 DVD (pb)  30cm. 
<br/><br/> Includes references & index 
<br/><br/><label>ISBN: </label>978-1-68095-905-5 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language skills.<br/>Communication.<br/>Communication skills.<br/>Language.
<br/><br/><label>Dewey Class. No.: </label>401.4 P985 2018