Census of India 1981 <br/><br/>
Bihar: primary census abstract for scheduled castes and scheduled tribes 

 - Delhi  Controller of Publications  1986 
 - 655+p. 
 - Census of India 1981. Series-4, Bihar. Paper-2 of 1982 .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/81/4/Pap2/1982