/ http://www.slideshare.net/images/logo.gif / ºÝºÝߣShare feed for ºÝºÝߣshows by User: paratthakorniamaram https://cdn.slidesharecdn.com/profile-photo-paratthakorniamaram-48x48.jpg?cb=1539662494 I'm Paratthakorn.Call me "Tee (ที)".