. . . . . . . . . "Thelma Tobitt, Soprano" . . . . "1956-01-22T17:30:00"^^ . . . . . "Entered from booking ledger and New York Times review.\r\n\"CONCERT AND OPERA PROGRAMS FOR THE WEEK: OPERA METROPOLITAN.\" New York Times (1923-Current file), Jan 22 1956, p. 100. ProQuest. Web. 12 Nov. 2020.\r\n\"Thelma Tobitt Sings Demanding Program.\" New York Times (1923-Current file), Jan 23 1956, p. 22. ProQuest. Web. 12 Nov. 2020." .