ELECTRONIC	s l a s h   s l a s h   w   w   w dot n a m b o o t h i r i dot c o m   s l a s h   a r t i c l e s   s l a s h   k a v i y o o r   d a s h   g r a a m a m dot h   t   m	//www.namboothiri.com/articles/kaviyoor-graamam.htm	1