. "Contains missing persons inquiries processed by the United Nations Relief and Rehabilitation Administration (UNRRA) Tracing Bureau for Austria up to March 31, 1947."@eng . "Arrangement of names is primarily alphabetical"@eng . . . . "UNRRA list of concentration camp victims, 1947"@eng . . "UNRRA list of concentration camp victims, 1947"@eng . "1947 March 31" . . "1 microfilm reel, 35 mm"@eng .