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

 - New Delhi  Ess Ess publications  2009 
 - xvi,248p.  22cm.  HB 
<br/><br/><label>ISBN: </label>9788170005537 
<br/><br/><label>Dewey Class. No.: </label>025.04  / CHU