DETIENNE  KRISTEN BELL <br/><br/>
ELECTRONICS COMMUNICATION-using technology for effective business writing and speaking 

 - NEW DELHI  NAROSA PUBLISHING HOUSE 
<br/><br/><label>ISBN: </label>978 -81-8487-201-9 
<br/><br/><label>Dewey Class. No.: </label>590  / KRI/E