管护模式、关系网络对小型农田水利设施管护效果影响分析
宋晶 朱玉春
管护模式、关系网络对小型农田水利设施管护效果影响分析
Analysis on the Effect of Management and Protection Mode and Relational Network on the Effects of Management and Protection of Small - scale Irrigation and Water Conservancy Facilities
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