Long Island University Community Choral Society Entered from booking ledger and New York Times concert listing. "CONCERT AND OPERA PROGRAMS FOR THE WEEK: OPERA METROPOLITAN CONCERTS, RECITALS TODAY." New York Times (1923-Current file), Dec 16 1956, p. 1. ProQuest. Web. 22 Apr. 2021. choir performance 1956-12-16T15:00:00