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× food security
作者:United States. Department of Agriculture.
发布日期:2015
关键词:climate change;food security;...
发布机构:United States. Department of Agriculture.
2 Climate Change Impacts and Responses [科技报告]
作者:National Climate Assessment
发布日期:2011
关键词:Environmental protection.;environmental governance;...
发布机构:National Climate Assessment
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:Craig Gundersen , Rosanna Mentzer Morrison, Linda M. Ghelfi
发布日期:2003
关键词:National School Lunch Program;Food Stamp Program;...
发布机构:United States Department of Agriculture
作者:Judi Bartfeld , Rachel Dunifon , Mark Nord , and Steven Carlson
发布日期:2006
关键词:food security;food insecurity;...
发布机构:United States Department of Agriculture
作者:Ronette Briefel , Jonathan Jacobson , Nancy Clusen , Teresa Zavitsky , Miki Satake , Brittany Dawson , Rhoda Cohen , and Laura Tiehen
发布日期:2003
关键词:Emergency food;food pantry;...
发布机构:United States Department of Agriculture