/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: devimnaibaho https://cdn.slidesharecdn.com/profile-photo-devimnaibaho-48x48.jpg?cb=1628072154 "cogito,ergo sum." "I think,therefore I live" "Aku berpikir,karena itu aku ada" Rene Descartes.