Customer Care Excellence Meningkatkan Kinerja Perusahaan melalui Pelayanan Prima Rangkuti Freddy text Jakarta PT Gramedia Pustaka Utama 2017 397 hlm : ilus ; 21 Cm Freddy Rangkuti Customer Care Excellence Meningkatkan Kinerja Perusahaan melalui Pelayanan Prima 653.401 653.401 RAN c 978-602-03-3694-7 20250121103818 INLIS000000000004233 Converted from MARCXML to MODS version 3.5 using MARC21slim2MODS3-5.xsl (Revision 1.106 2014/12/19)