DHINGRA, ISHWAR <br/><br/>
Arthik Pranaliyan Evam Siddhant  Arthik Pranaliyan Evam Siddhant._2nd Ed, Delhi : Sultan Chand, 1980 
ISHWAR DHINGRA 
 - 2nd 
 - Delhi  Sultan Chand  1980 
<br/><br/><label>Dewey Class. No.: </label>330