"Entered from New York Times concert listing.\r\nU.S. PREMIERE of Umberto Giordano's MESE MARIANO\r\n\"CONCERT AND OPERA PROGRAMS FOR THE WEEK.\" New York Times (1923-), May 29 1955, p. 56. ProQuest. Web. 16 Jan. 2024." . . . . . . "1950-05-29T20:00:00"^^ . "Tolibia Opera Showcase" . .