/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: GaoVuttisant https://cdn.slidesharecdn.com/profile-photo-GaoVuttisant-48x48.jpg?cb=1579513498 Specialties: Branding, Strategic Planning, Quantitative Research, Qualitative Research, Marketing Communications, Graphic Design, Multimedia Design