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  1. Foreign plant diseases. A manual of economic plant diseases which are new to or not widely distributed in the United States.
    By: Stevenson, John A. (John Albert), - United States. Bureau of Plant Industry. - United States. Federal Horticultural Board.
    Publication info: Washington,Govt. Print. Off.,1926.
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
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  2. Important ruling of Federal Horticultural Board-- effective January 1, 1926 [to forbid the importation of narcissus bulbs] /
    By: Burnett Bros., Inc. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection. - United States. Federal Horticultural Board.
    Publication info: New York, N.Y. :Burnett Bros., Inc.,[1925]
    Holding Institution: U.S. Department of Agriculture, National Agricultural Library
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  3. Plant quarantine conference - May 15, 1922. [Purpose, etc.]
    By: United States. Federal Horticultural Board.
    Publication info: Washington,1922
    Holding Institution: Cornell University Library
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  4. Rules and regulations governing the movement of plants and plant products into and out of the District of Columbia, effective on and after September 1, 1920.
    By: United States. Federal Horticultural Board.
    Publication info: Washington, D.C.1920
    Holding Institution: Multiple institutions
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