Kumar P.S.G <br/><br/>
Knowledge Organization,Information Processing &Retrieval 

 - Delhi  B.R.Publishing Corporation        2003 
 - ix,412p  cm. 
 - Kumar curriculum Series; Library & Information Sience,2 .
<br/><br/><label>Standard No.: </label>120543 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>2:97, P3