Sharing Session Pelatihan Customer Service Excellent – Hari I & IIHuman Resources Development Telkom UniversityAugust 6, 20152015, Galeri, PelatihanSenin, 3 Agustus 2015@Gedung Leadership lt.2, Telkom Corporate University Selasa, 4 Agustus 2015@Gedung Leadership lt.2, Telkom Corporate University