edited by Herta Ramthun ; translated (from the German) and annotated, with an introductory essay by John Willett..Bertolt Brecht diaries 1920-1922 /.Eyre Methuen,,1979..
edited by Tom Kuhn and Charlotte Ryland..Brecht and the writer's workshop : Fatzer and other dramatic projects /.Methuen Drama, Bloomsbury Publishing Plc,,2019..