Center for Tourism Consulting and Project Management Director Dr. Nikolai Georgiev Tsonev Economics of Tourism E-mail: [email protected] Phone: Office: Research activity of Nikolai Georgiev Tsonev Research areas of Nikolai Georgiev Tsonev Timetable(schedule) for the semester of Nikolai Georgiev Tsonev Timetable (schedule) of the exams of Nikolai Georgiev Tsonev Office hours of Nikolai Georgiev Tsonev