Professional communication :  deliver effective written, spoken and visual messages / 
by English, Jane ...(et al.) 
 - 3rd ed. 
 - Cape Town :  Juta,  2012. 
 - vii, 328  p. :  ill. ;    cm. 
<br/><br/>Includes Index. 
<br/><br/><label>ISBN: </label>9780702177927  $45.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication.<br/>Business Communication.<br/>Communication--Enterprises.<br/>Oral Communication.<br/>Visual Communication.<br/>Written Communication.<br/>Research Methodology.