Leisure, Recreation and Tourism Economics, (New March 2000) 2 Tourism and Travel 2 Agricultural Economics 1 Agricultural development 1 Agricultural economics 1 Agricultural production 1 Agriculture 1 more ... Constraints 1 Ecotourism 1 Environmental aspects 1 Environmental management 1 Food Economics, (New March 2000) 1 Food production 1 Food security 1 Food supply 1 Green revolution 1 Less favoured areas 1 Marine ecotourism 1 Marine environment 1 Mountain areas 1 Natural Resource Economics, (New March 2000) 1 Planning 1 Polar regions 1 Policy and Planning 1 Regional development 1 Rural Development, (New March 2000) 1 Rural development 1 Social Psychology and Social Anthropology, (New March 2000) 1 Sociology 1 Stakeholders 1 less ...