THEATERARBEIT. 6 Aufführungen des Berliner Ensembles, 2nd revised and enlarged edition 1961. Important documentation of Bertolt Brechts works for theatre. This copy is SIGNED by Ruth Berlau. Edited by Helene Weigel and published in Berlin (GDR / DDR), 1961. Large 4to hardcover with a very rare dustjacket. 462 pp. Illustrated richly. Well preserved copy, clean inside.