/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: rapeepornkhumkun https://cdn.slidesharecdn.com/profile-photo-rapeepornkhumkun-48x48.jpg?cb=1523657180 犢�犖�犖∇絹犖謹��犖�犖迦��犖朽�� SATRI NAKHONSAWAN SCHOOL