Ravichandran , C . <br/><br/>
Vasthulahari : chooshanathinte kannimoolakal / 
by Ravichandran C. 
 - Kottayam :  D C books ,  2015 . 
 - Aksharamandalam  .
<br/><br/><label>ISBN: </label>9788126465125 
<br/><br/><label>Subjects--Index Terms: </label>Achitecture study