/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: PieroDeLuca1 https://cdn.slidesharecdn.com/profile-photo-PieroDeLuca1-48x48.jpg?cb=1523672236 Docente di Marketing in ambito DDIF (Diritto Dovere Istruzione e Formazione)