The Plant quarantine act, August 20, 1912, as amended March 4, 1913, and March 4, 1917
United States.
Book
Published material
Washington, Govt. print. off, 1917
Plant quarantine , United States
SB981 .A5 1917
English
DOI: https://doi.org/10.5962/bhl.title.36577 LCCN: https://lccn.loc.gov/18002069
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