Customer Satisfaction Survey and Analysis
Customer Satisfaction Survey and Analysis Surabaya | 08 – 10 April 2014 | IDR 4.000.000 per participant Surabaya | 13 – 15 April 2014 | IDR 4.000.000 per participant Surabaya | 21 – 23 April 2014 | IDR 4.000.000 per participant Surabaya | 19 – 21 Mei 2014 | IDR 4.000.000 per participant Surabaya | …