International tourism Tourism 4 Economics 2 Leisure, Recreation and Tourism Economics, (New March 2000) 2 Tourism and Travel 2 Tourism development 2 Benchmarking (Management) 1 Cartography 1 Destinations 1 Evaluation 1 International travel 1 Maps 1 Methodology 1 Sustainability 1 Techniques and Methodology 1 Tourism geographies 1 Tourism impact 1 Tourism-Economic aspects 1 Tourists 1 Visitors, Foreign 1 World geography 1