/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: chanikankam https://cdn.slidesharecdn.com/profile-photo-chanikankam-48x48.jpg?cb=1523469912 ¹ó²¹¾±³Ù³ó•r±ð²õ±è±ð³¦³Ù.