Agriculture and state Agriculture 32 History 29 Economic aspects 23 Government policy 18 Food supply 12 Rural conditions 12 Politics and government 10 Rural development 9 Economic policy 8 Produce trade 6 Addresses, essays, lectures 5 Land reform 5 Land use, Rural 4 Agricultural laws and legislation 3 Developing countries 3 Economic conditions 3 Environmental policy 3 Food industry and trade 3 Peasantry 3 Rural poor 3 Tropics 3 Agricultural innovations 2 Agricultural prices 2 Agriculture and politics 2 Conservatism 2 Economic assistance 2 Farmers 2 Free trade 2 Land tenure 2