Census of India 1981 <br/><br/>
Karnataka: survey report on village, Yerdona 

 - Delhi  The Controller of Publications  1990 
 - 383+p. 
 - Census of India 1981. Series-9, Karnataka. Part-XC .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/81/9/PT10C/Y