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Google圖書搜尋
The Extent to which Weeds Modify the Transpiration of Cereals
Arthur Laurence Bakke
Homer Henry Plagge
出版
Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts
, 1926
URL
http://books.google.com.hk/books?id=9IAkAQAAMAAJ&hl=&source=gbs_api