Shankar Singh <br/><br/>
Suchna proudhogiki aur pustakalya 

 - New Delhi  S S Publication      2003 
 - 342p  cm. 
<br/><br/><label>Standard No.: </label>61926 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>2:98, P3