Census of India 1971 <br/><br/>
Arunachal Pradesh: land and landlock 

 - Delhi  The Controller of Publications  1984 
 - 350+p. 
 - Census of India 1971. Series-24, Arunachal Pradesh. Part Misc. (a) (i) .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/71/24/Pt/Misc/A/1