. . . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS OF THE WEEK.\" New York Times (1923-Current file), Jan 12, 1958, pp. 1. ProQuest.\r\n\"COLLEGE CHORUS OFFERS PROGRAM.\" New York Times (1923-Current file), Jan 18, 1958, pp. 10. ProQuest." . . . "Brooklyn College Chorus" . . . . "choir performance" . . . "1958-01-17T20:30:00"^^ . . .