/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: MankUhe https://cdn.slidesharecdn.com/profile-photo-MankUhe-48x48.jpg?cb=1523206445 Guru matematika di SMPN 52 Bandung, Dosen di FKIP UNPAS Prodi Matematika