Professional communication :  how to deliver effective written and spoken messages. / 
J. English ... [et al.]. 
 - Lansdowne, South Africa :  Juta,  2002. 
 - 284 p. :  ill. ;  25 cm. 
<br/><br/><label>ISBN: </label>0702156590 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Business communication.<br/>English language--Business English.<br/>Oral communication.<br/>Written communication.<br/>English language--Business English.<br/>English language--Business English.
<br/><br/><label>Dewey Class. No.: </label>651.7