Serial number: 1
10 / 2004 / 1-2
Title: ON THE STABLE DEVELOPMENT OF THE SYSTEM “TOURISM INDUSTRY” – AN OPPORTUNITY FOR ACHIEVEMENT
Author(s): Genoveva Ivanova
Pages: 275-277 Language: bulgarian
Този сайт е музеен експонат
This site is a museum exhibit
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10 / 2004 / 1-2
Author(s): Genoveva Ivanova
Pages: 275-277 Language: bulgarian