Census of India, 1961 <br/><br/>
Household economic tables. Punjab. V. 13, Pt. 3 
Census of India, 1961 
 - Punjab  Govt. Press           1961 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.243sN61, K1.13-3