Ronald B. Adler <br/><br/>
Communicating at Work ; principals and practices for business and the professionals, 9/ed  English 

 - 9 
 - New York  McGraw Hill  2008 
 - xxii+578p 
<br/><br/> DOS BS Reference Books 
<br/><br/>AHQ Books 
<br/><br/><label>Dewey Class. No.: </label>658.45 ADL