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  1. Lead arsenate.
    By: Haywood, John Kerfoot. - McDonnell, Curtis Criss, - United States.
    Publication info: Washington,Govt. print. off.,1910.
    Contributed by: Library of Congress
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  2. Study and investigation of boll weevil and hog cholera plagues. Letter from the secretary of agriculture, transmitting information regarding the study and investigation of the boll weevil and hog cholera plagues, as directed in House resolution no. 254, dated Sept
    By: United States. - Houston, David Franklin, - United States. - United States. - United States.
    Publication info: Washington,Govt. print. off.,1913
    Contributed by: Library of Congress
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