Khan, M T M <br/><br/>
Information organisation and communication 

 - New Delhi:   Ess Ess Publications,   1997 
 - 278p. 
<br/><br/><label>ISBN: </label>81-7000-224-9 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication
<br/><br/><label>Subjects--Index Terms: </label>Information retrieval systems 
<br/><br/><label>Universal Decimal Class. No.: </label>D 02:681.3  / N8