Hulbert, Jack E. <br/><br/>
Effective communication for today / 
Jack E. Hulbert 
 - 9th ed. 
 - Cincinnati :  South-Western Pub.,  1991 
 - 692 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>0538601248 
<br/><br/><label>LCCN: </label>89-061689 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Commercial correspondence<br/>English language--Business English