Gangadharan M <br/><br/>
Vanijyakeralam/ 
by Gangadharan M 
 - Kottayam:  D C Books,  2013. 
 - 95p. 
<br/><br/><label>ISBN: </label>9788126449347 
<br/><br/><label>Subjects--Topical Terms: </label><br/>History Kerala<br/>History
<br/><br/><label>Dewey Class. No.: </label>M 954.83  / GAN/V