. . . . . "Paul Olefsky, Cello" . . "Entered from booking ledger and New York Times concert listing and review.\r\n\"CONCERT AND OPERA PROGRAMS THIS WEEK: CONCERTS, RECITALS.\" New York Times (1923-), May 20 1962, p. 1. ProQuest. Web. 11 Aug. 2023.\r\n\"Olefsky Gives 'Cello Recital.\" New York Times (1923-), May 21 1962, p. 41. ProQuest. Web. 11 Aug. 2023." . . "solo recital" . . "1962-05-20T17:30:00"^^ .