Mishra Minakshi <br/><br/>
Comparative study of preserved context indexd system (Precis) and postulate-based permuted subject indexing (POPSI) 

 -  1991 
<br/><br/><label>Standard No.: </label>81318 
<br/><br/><label>Source: </label> Dissertations 
<br/><br/><label>Subjects--Topical Terms: </label><br/>LIBRARY SCIENCE