Keralathinde ettam paddhathi  charchakalkoramugham 

 - Trichur  Kerala Sastra Sahithya Parishad  1988 
 - xi,269p. 
<br/><br/><label>Subjects--Index Terms: </label>Kerala - economy  Kerala - economic policy 
<br/><br/><label>Dewey Class. No.: </label>330.34(548)  / KER