Margerison, Charles J  . <br/><br/>
Art of effective communication /  
by Charles J Margerison. 
 - New Delhi :   Excel Books ,   1996 
 - 206p :  
<br/><br/><label>ISBN: </label>81-7446-034-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics- Conversation
<br/><br/><label>Dewey Class. No.: </label>X3:8  / P5