00404nam a22001457a 4500 978-9332587687 658.8 WIR Wirtz, Jochen Services marketing : people, technology, strategy / Jochen Wirtz, Christopher Lovelock. 8th Edition. India: Pearson, 2018. xxii, 817p. : PB ddc BK 613552 613552 0 0 ddc 0 658_800000000000000_WIR 0 639444 CL CL 2025-04-13 Allied Book Company 2390.61 0 658.8 WIR CL-1661 2025-04-14 2025-04-14 BK