Census of India, 1991 <br/><br/>
Economic tables   Vol. 4, Part a & B, Pt. IIIB- B series, Table B-19 (F), B-20 (F), B-21 (F)   Karnataka   

 - Karnataka  Govt. Press           1991 
 - VII, 703p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.213sN91, Po.11