Chu, Heting <br/><br/>
Information representation and retrieval in the digital age 

 - New Delhi:   Ess Ess Publications,   2009 
 - xiv, 248p. 
<br/><br/><label>ISBN: </label>978-81-7000-553-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information retrieval
<br/><br/><label>Subjects--Index Terms: </label>Retrieval techniques  
<br/><br/><label>Universal Decimal Class. No.: </label>D 02:681.32  / P9