Census of India 1961 <br/><br/>
India: general economic tables 

 - Delhi  The Manager of Publications  1966 
 - 690+p. 
 - Census of India 1961. Volume I, India. Part II-B (ii) .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/61/1/Pt2B/2