Adedun, Emmanuel A. <br/><br/>
Effective english for business and professional communication 

 - Lagos  Concept Publications Limited  2012 
 - 464 p 
<br/><br/><label>ISBN: </label>9789789048465 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Lagos
<br/><br/><label>LC Class. No.: </label>PE 1479.B87 .A34/