Census of India 1961 <br/><br/>
Uttar Pradesh: general economic tables (table B-V) upto Mainpuri district 

 - Delhi  The Manager of Publications  1966 
 - 530+p. 
 - Census of India 1961. Volume XV, Uttar Pradesh. Part II B (iii) .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/61/15/PT2B/3