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Mutual Irrigation Company Monitoring of Main Canal Nitrogen Levels
John Reese Wilkins-Wells
其他書名
A Case Study on the Role of Mutual Irrigation Companies in Water Quality Management
出版Colorado Water Resources Research Institute, Colorado State University, 1992
URLhttp://books.google.com.hk/books?id=iaoHCFUeMYgC&hl=&source=gbs_api