Penilaian: 0 dari 5 bintang
0 penilaian
Memuat
GZ![]()
author
Glenn Van Zutphen
Glenn van Zutphen was a working journalist for 26 years for the likes of CNN International and CNBC Asia. He owns VanMedia Group, a Singapore-based media consulting firm. He is the co-author of Hap...lihat lebih banyakGlenn van Zutphen was a working journalist for 26 years for the likes of CNN International and CNBC Asia. He owns VanMedia Group, a Singapore-based media consulting firm. He is the co-author of Happy Customers Everywhere.lihat lebih sedikit
Buku oleh Glenn Van Zutphen
Happy Customers Everywhere: How Your Business Can Profit from the Insights of Positive Psychology
Buku audio oleh Glenn Van Zutphen
Happy Customers Everywhere: How Your Business Can Profit from the Insights of Positive Psychology Penilaian: 0 dari 5 bintang0 penilaian