Agricultural economics 1 237 Agricultural Economics 133 agricultural economics 65 Agriculture 56 Agriculture economics 52 Economics 46 Agriculture--Economic aspects 34 Policy and Planning 32 Agricultural development 30 Rural development 29 Agricultural policy 28 India--Agricultural economics 28 agricultural development 28 Agriculture and state 22 Agriculture-Economic aspects 21 Economic aspects 21 Agricultural develop 19 India-Agricultural economics 18 Food supply 17 Agricultural planning 16 Natural Resource Economics, (New March 2000) 16 Agricultural production 14 Farm economics 14 Food Economics, (New March 2000) 14 Social Psychology and Social Anthropology, (New March 2000) 14 agricultural production 14 Biotechnology 13 Farm management 13 International Trade 13 India 12