Census of India 1981 <br/><br/>
Uttar Pradesh: general economic tables (table B-20 B) 

 - Delhi  The Controller of Publications  1986 
 - 1000+p. 
 - Census of India 1981. Series-22, Uttar Pradesh. Part-III A & B (vii) .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/81/22/Pt 3 A & B/7