. "Entered from program calender and New York Times concert listing. \r\n\"OPERA AND CONCERT PROGRAMS.\" New York Times (1923-Current file) Mar 04 1945: 1. ProQuest. 9 Sep. 2013." . "symphony orchestra performance" . . . "1945-03-10T11:00:00"^^ . . . . . . . "children's concert" . . . . "New York Philharmonic Young People's Concert" .