HANDLING COMPLAINT AND DIFFICULT CUSTOMER
ACARA 02 – 04 Mei 2018 | Rp 5.900.000,- per peserta di Hotel Ibis, Yogyakarta 07 – 09 Mei 2018 | Rp 5.900.000,- per peserta di Hotel Ibis, Yogyakarta 14 – 16 Mei 2018 | Rp 5.900.000,- per peserta di Hotel Ibis, Yogyakarta 21 – 23 Mei 2018 | Rp . . . Read more