El Dilema de los próceres
Subtitle: Sherlock Holmes y el misterio del argentino enmascarado
By: Jorge Fernández Díaz.
Publisher: Sudamericana
Published: 1997
Place of publication: Buenos Aires
Language: spa
Number of pages: 219
Subjects: Holmes, Sherlock (Fictitious character) -- Fiction.; Private investigators -- Argentina -- Fiction.; Argentina -- Fiction.