HSMAI-MN BoardOct 31, 20201 min readHSMAI Insights 10/30: What's Happening in Group Business?https://americas.hsmai.org/insight/hsmai-customer-insight-what-is-happening-in-group-business-amadeus-2/
https://americas.hsmai.org/insight/hsmai-customer-insight-what-is-happening-in-group-business-amadeus-2/