Rudolph Bochco, Violin Entered from booking ledger and New York Times concert listing and review. "CONCERT AND OPERA PROGRAMS." New York Times (1923-), Jan 28 1962, p. 92. ProQuest. Web. 23 Mar. 2023. "BOCHCO GIVES RECITAL: VIOLINIST PLAYS SONATAS WITH LEON POMMERS AT PIANO." New York Times (1923-), Jan 29 1962, p. 16. ProQuest. Web. 23 Mar. 2023. solo recital 1962-01-28T20:30:00