The Online Books Page

Books by H. E. Ewing:

Books in the extended shelves:

• Ewing, H. E. (Henry Ellsworth), 1883-1951: The characters and probable history of the Hawaiian rat,. (The Museum, 1924), also by Gerrit S. Miller (page images at HathiTrust)
• Ewing, H. E. (Henry Ellsworth), 1883-1951: A manual of external parasites. (C. C. Thomas, 1929) (page images at HathiTrust)
• Ewing, H. E. (Henry Ellsworth), 1883-1951: Nearctic proturans. ([New York], 1922) (page images at HathiTrust)
• Ewing, H. E. (Henry Ellsworth), 1883-1951: The origin and significance of parasitism in Acarina. ([St. Louis], 1911) (page images at HathiTrust)

Find more by H. E. Ewing at your library, or elsewhere.