Il mio segreto - Petrarca, Francesco, <1304-1374>. (OLS)http://semarc/name/619; Dotti, Ugo. (OLS)http://semarc/name/1059 (Martello,, 1987)
Keywords: Petrarca, Francesco <1304-1374> - Opere. (OLS)http://semarc/subject/13342