Joshi, Puran Chandra; Sushil Kumar Singh Tr. <br/><br/>
Sanskriti vikas aur sanchar kranti 

 - New Delhi  Granthshilpi  2001 
 - 316p. 
<br/><br/><label>ISBN: </label>81-86684-88-3 
<br/><br/><label>Dewey Class. No.: </label>8H4   Jos. P1