. . . "Charles-E Burt" . "1904" . "Charles E. Burt"@de-DE . . . "Charles-E" . "Burt"@en . "Charles Earl Burt"@en . "Burt, Charles E. (Charles Earl)" . . "Charles"@en . . "Earle" . "Charles Earle Burt" . . "Charles Earle BURT" . "Earl"@en . . "BURT" . "E." .