6 1 10 Mhd Rusydi Primary Author Nur Aedi Editor mixed material 9786025411113 Yogyakarta 2017 Budi Haryono Primary Author mixed material 9789792965209 Yogyakarta Andi Yogyakarta 2018 how_to_be_a_professional_customer_service.jpg.jpg Membangun Hybyngan Kerja Yang Sempurna Ros Jay Primary Author mixed material 9797817962 Indonesia Esensi Erlangga Grup 2007 people, technology, strategy Wirtz, Jochen Additional Author Lovelock, Christopher Additional Author mixed material 9780273756064 Edinburgh Gate Pearson 2011 0129.jpg Productivity, quality of work life, profits Cascio, Wayne F. Additional Author mixed material 9780071318198 New York The McGraw-Hill Companies 2013 0133.jpg Gaining a competitive advantage Noe, Raymond A. Additional Author Hollenbeck, John R. Additional Author Gerhart, Barry Additional Author Wright, Patrick M. Additional Author mixed material 9.78008E+12 Glasgow The McGraw-Hill Companies 2010 0141.jpg