Sukula shiva <br/><br/>
Information Retrieval 

 - New Delhi  Ess Ess Publications  2014 
 - 611p. 
<br/><br/><label>ISBN: </label>9788170007340 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE
<br/><br/><label>Dewey Class. No.: </label>025.042  / SUI