Saradamoni K <br/><br/>
Emergence of slave caste  Pulayas of Kerla    
Saradamoni K 
 - New Delhi   People Pub          1980 
 - ix, 259p  cm. 
<br/><br/><label>Source: </label> General Book 
<br/><br/><label>Dewey Class. No.: </label>Y492P.212.N7, M0/TD