Census of India,1971 <br/><br/>
General economic tables. Pondecherry series 30, Pt. 2B 

 - Pondecherry  Govt. Press           1971 
 - 30 .
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.214sN71, L1.30-2B