South Asian Association for Regional Cooperation 19 SAARC 8 South Asian cooperation 3 Foreign relations 2 Nepal 2 Regional organisation 2 Social Sciences 2 Civilization 1 Cultural relations 1 Dissertations, Academic (Ph.D) 1 Economic conditions 1 Encyclopedias 1 History 1 International cooperation 1 International economic relations 1 International relations 1 Interregionalism-South Asia 1 Politics 1 Population 1 Regionalism-South Asia 1 South Asia 1 South Asia-Foreign relations 1 South Asian Association for Regional cooperation 1 South Asian association for regional cooperation--Regionalism south Asia 1 Thesis (Ph.D)-International relations 1 United Nations 1 Water energy food nexus - a basis for sustainable agriculture in Bangladesh 1 Water energy food nexus - a basis for sustainable agriculture in Pakistan 1 Water energy food nexus - an Indian perspective 1 World bank 1