. . "choir performance" . . "1952-05-26T20:30:00"^^ . . . . "The Concert Choir" . . . . . . "Entered from program calendar and New York Times concert listing.\r\n\"Programs of the Week.\" New York Times (1923-Current file): 1. May 25 1952. ProQuest. Web. 16 Apr. 2014." . . .