The woolly white fly in florida citrus groves
By: W.W. Yothers
Series: Farmers' bulletin / United States Department of Agriculture -- no. 1011
Publisher: U.S. Dept. of Agriculture
Published: 1919
Place of publication: Washington, D.C
Language: eng
Number of pages: 14
Subjects: Woolly whitefly; Oranges; Diseases and pests
Notes: Cover title.

"Contribution from the Bureau of Entomology."

List of USDA publications "relating to fruit insects": p. 13-14.

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