BALAKRISHNAN, P K <br/><br/>
Jathi Vyavasthithiyum Kerala Charithravum 

 - 1st Ed. 
 -  Sahithya Pravarthaka Sahakarana Sangham ,  1983 
 - 374p 
<br/><br/><label>Dewey Class. No.: </label>894.812 4  / BAL/J.M