Searching for the users values and expectation in international direct dialing service

2 1 30 Searching for the users values and expectation in international direct dialing service Kamal, Adelina Primary Author Dewi, Anita Primary Author Nurmawan, Meilianty Primary Author Utama, Nina Primary Author Ugianto Primary Author Hadiputra, Wibisono Primary Author mixed material Jakarta IPMI 1999 GFP+Cover.jpg Promotion Strategy Proposal of Indosat Flatcall Sidharta, Andy Primary Author Santoso, David Primary Author Widyasari, Elvi Primary Author Hermila, Nuri Primary Author Dewi, Ratna Kusuma Primary Author mixed material Jakarta IPMI Business School 2007 GFP+Cover.jpg