O Doutor Negro
From Author Wars - https://authorwars.com/books/o-doutor-negro-2872098.html
Overview:
- Title: O Doutor Negro
- Author: Arthur Conan Doyle
- Year: 1981
- Type: Short Fiction
Editions/Publications:
- Unknown. O Enigma do Trem Perdido (Unknown, Arthur Conan Doyle, Francisco Alves, 170 pages, Paperback, Collection)