Census of India, 1991 <br/><br/>
Migration tables Vol. 1   Tables D-I to D-II (F) and D-II (F), Pt. V-A & V-B-D series    

 - Kerala  Govt. Press           1991 
 - VII, 1047p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y:5.212sN91, N9.12