. "irn76142" . "1986 February 12" . "No restrictions on access"@en . "Oral history interview with Tulio Sonnino and Patricia Sonnino"@en . . "No restrictions on use"@en . . "Toby Ticktin Back, former director and founder of the Holocaust Resource Center in Buffalo, NY, donated a copy of the oral history interview with Tulio and Patricia Sonnino to the United States Holocaust Memorial Museum in February 2012. The interview was conducted February 12, 1986."@en . . . "1 sound cassette, analog"@en . . .