Sastri, Dharampal <br/><br/>
Durghatana ki ganit 
/by  Dharampal Sastri 
 - New Delhi  Arya Book Depot  1984 
 - 108p.; 21cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social labour-welfare
<br/><br/><label>Dewey Class. No.: </label>344.0226  / SHA-DU