"No restrictions on access"@en . "Restrictions on use. Interviewee's name must be printed as\"Hiltgunt Zassenhaus\""@en . "Joan Ringelheim, on behalf of the United States Holocaust Memorial Museum Oral History Branch, conducted the oral history interview with Hiltgunt Margret Zassenhaus on May 26, 1994."@en . . . . "1994 May 26" . "irn504746" . . . "1 videocasettes (Betacam SP), sound, color ; 1/2 in."@en . . . "United States Holocaust Memorial Museum"@en . "Oral history interview with Hiltgunt Margret Zassenhaus"@en .