na INLIS000000000034994 20260929020927 0010-0726000148 ta 260929 g 0 ind 978-602-06-7124-6 658.8 658.8 JOC s Jochen Wirtz Service Marketing : Manusia- Teknologi-Strategi - Jakarta : Gramedia Pustaka Utama, 2023 764 hlm : Ilus ; 15x23cm Marketing Christoper Lovelock B00826160 B00826161