District Census Handbook, 1951 <br/><br/>
Language handbook Ganjam and Koraput. Orissa. Pt. 1 

 - Orissa  Govt. Press           1951 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.271sN51, J1.GAN