Census of India 1981 <br/><br/>
Tamil Nadu: general economic tables 

 - Delhi  The Controller of Publications  1986 
 - 1203+p. 
 - Census of India 1981. Series-20, Tamil Nadu. Part-III A & B (ii) .
<br/><br/> Contents: Tables B-18 to B-22 
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/81/20/Pt 3 A & B/2