Census of India, 1991 <br/><br/>
Economic tables. Arunachal Pradesh. V. 3, Pt. IIIB-B series, Table   B-21(f), Pt. A&B, B-22(f), B-23(f), B-24(f)    
Census of India, 1991 
 - Arunachal Pradesh   Gov. Press          1991 
 - vii, 583p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.278sN91, P1.3