Sharma Thakur, G.C. <br/><br/>
The Plains tribes of Lakhimpur, Dibrugarh, Sibsagar and Nowgong/ 
by G.C. Sharma Thakur. 
 - 1st ed. 
 - Shillong  Tribal Research Institute  1972 
 -  includes index;  21 cm. 
<br/><br/> Donated by Late Prof. Gopal Bordoloi