Walton, Donald <br/><br/>
Are you communicating? :  you can't manage without it / 
Donald Walton. 
 - New York :  McGraW-Hill,  c1989. 
 - ix, 244 p. :  ill. 
<br/><br/><label>ISBN: </label>0070680523  
<br/><br/><label>LCCN: </label>90024005     
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication.<br/>Communication in management.