Caption title. "November 22, 1917." "Professional paper." "With a complementary report regarding spraying experiments for its control, conducted in southern Texas by M.M. High." Includes bibliographical references (p. 12).
Series:
Bulletin / United States Department of Agriculture ; no. 609
OCLC:
(OCoLC)16572103
Locations:
OVUX522 -- University of Iowa Libraries (Iowa City)
This resource is supported by the Institute of Museum and Library Services under the provisions of the Library Services and Technology Act as administered by State Library of Iowa.