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1Concepts of Crop Insurance and Implications for Improving Crop Insurance in China
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来源:NEW PERSPECTIVES ON RISK ANALYSIS AND CRISIS RESPONSE
关键词: Crop Insurance China
年份:2009
2Crop Insurance Principles and Risk Implications for China
作者:
机构:
来源:HUMAN AND ECOLOGICAL RISK ASSESSMENT
关键词: crop insurance China crop risk north america Canada
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