. "William Davis Davis Hooper" . "1945" . . "Professor William Davis Hooper" . . "Davis Hooper" . . . "D." . . "Davis"@en . "Hooper, William Davis, Professor" . . "William Davis Hooper"@en . "William Davis.Trad Hooper" . "William Davis HOOPER" . "William D. Hooper" . . . "1868" . "William"@en . "Davis.Trad" . "Hooper"@en . . . . "William Davis Hooper" . "HOOPER" . . .