R.C. Saxena ., <br/><br/>
Encyclopedia of social science in 21st century :   volume 1 (A to D) /  
By R.C. Saxena .  
 - 1st ed. /   vol 1. 
 - Jaipur:  Shree Niwas Publications,  2012. 
 - 290p. 
<br/><br/><label>ISBN: </label>9789350320075 
<br/><br/><label>Subjects--Index Terms: </label>Social sciences 
<br/><br/><label>Dewey Class. No.: </label>300.03