"This material has been digitised. Readers should book a reading room terminal to access it."@en . "Correspondence on various subjects including review of his book Fuenfzig Jahre unter Deutschen in the Wiener Library Bulletin; guarding against complacency with respect to Extreme right resurgence; opposition to conscription; necessity to speak to young people; role of Rumkowski in Lodz Ghetto"@en . . . . . "27 letters"@en . "Correspondence with Hielscher, Friedrich"@en . . . . . . . "WL3000/9/1/601" . "Friedrich Hielscher (1902-1990) was a German intellectual involved with the Conservative Revolutionary Movement during the Weimar Republic and the German resistance during the Third Reich."@en . .