Thomas Punzel

Libros
Risks and Decision Making Risks and Decision Making
Risks and Decision Making
2009
Designing travel and tourism operations Designing travel and tourism operations
Designing travel and tourism operations
2008
Marketing Plan for the launch of traveladviser.net Marketing Plan for the launch of traveladviser.net
Marketing Plan for the launch of traveladviser.net
2009
Internationalen Tourismusbörse 2006 Internationalen Tourismusbörse 2006
Internationalen Tourismusbörse 2006
2009