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Composition of Wheat and Straw ; Composition of Certain Forage Plants ; Adulteration of Ground Feed ; Mineral Residues in Sprayed Fruits
G. C. DavisRobert Clark Kedzie
出版Agricultural Experiment Station, State Agricultural College, Michigan, 1893
URLhttp://books.google.com.hk/books?id=KPomAQAAMAAJ&hl=&source=gbs_api
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