Books by Joseph Wilcox:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Wilcox, Joseph, 1901-1982: The control of the tomato fruitworm, the tomato pinworm, the tomato russet mite, and hornworms (Bureau of Entomology and Plant Quarantine, 1943), also by J. C. Elmore and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)- Wilcox, Joseph, 1901-1982: Results of field experiments with DDT against insects affecting tomatoes in Southern California (United States Department of Agriculture, Agricultural Research Administration, Bureau of Entomology and Plant Quarantine, 1946), also by A. F. Howland and United States. Bureau of Entomology and Plant Quarantine (page images at HathiTrust)
Find more by Joseph Wilcox at your library, or elsewhere.