"duo recital" . . "1967-11-13T20:30:00"^^ . . . . "Entered from booking ledger and New York Times concert listing and review.\r\n\"Who Makes Music and Where.\" New York Times (1923-), Nov 12 1967, p. 151. ProQuest. Web. 4 Nov. 2024.\r\nHenahan, Donal. \"PIANISTS PRESENT A 4-HAND RECITAL: THE MISSES KLEBANOW AND FRAENKEL DISPLAY TECHNIQUE.\" New York Times (1923-), Nov 14 1967, p. 53. ProQuest. Web. 4 Nov. 2024." . "Marcia Klebanow and Johanna-Maria Fraenkel, Duo Pianists" . . . .