Census of India 1961 <br/><br/>
Delhi: socio-economic study of rural folk 

 - Delhi  The Manager of Publications  1965 
 - 213+p. 
 - Census of India 1961. Volume XIX, Delhi. Part VI. No. 9 .
<br/><br/><label>Dewey Class. No.: </label>A81x54 In2/61/19/Pt6/9