Tourism 52 History 28 Destination planning and management tourism 25 Literature 18 Dissertations, Academic (Ph.D) 14 English fiction 14 Tourism and Travel 14 Destinations 13 Epoxy resins 13 Leisure, Recreation and Tourism Economics, (New March 2000) 13 Thesis (Ph.D)-Chemistry 13 American fiction 12 History and criticism 12 Novel 11 Polymer technology 11 Sustainable tourism 11 Islam 10 Marketing and Distribution 10 Geography 9 India 9 Marketing 9 Social Sciences 9 Social aspects 9 Biography 8 Caliphate--Islamic history--Prophet Muhammed--Umar--Ali--Uthman--Islamic adminstration--Islamic politics 8 Philosophy 8 Tourism-Management 8 Women 8 Culture 7 Fiction 7