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× Food assistance programs
作者:Economic Research Service
发布日期:2007
关键词:Food assistance programs;nutrition assistance programs;...
发布机构:United States Department of Agriculture
作者:Farm Business Economics Branch, Rural Economy Division, ERS
发布日期:2004
关键词:Food assistance programs;nutrition assistance programs;...
发布机构:United States Department of Agriculture
作者:Economic Research Service
发布日期:2010
关键词:Food assistance programs;behavioral economics;...
发布机构:United States Department of Agriculture
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作者:Economic Research Service
发布日期:2002
关键词:Food assistance programs;nutrition assistance programs;...
发布机构:United States Department of Agriculture
作者:Economic Research Service
发布日期:2001
关键词:Food assistance programs;nutrition assistance programs;...
发布机构:United States Department of Agriculture
作者:Alex Majchrowicz
发布日期:2009
关键词:Food assistance programs;economic incentives;...
发布机构:United States Department of Agriculture