Soni Badal ; Devi K Suganya  <br/><br/>
Information Retrieval Models and Concepts  

 - 1st ed. 
 - New Delhi   Wiley   2021 
 - 230p 
<br/><br/><label>ISBN: </label>978-93-5424-679-1 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Information Retrieval 
<br/><br/><label>Dewey Class. No.: </label>020 SON