Struck, Hermann (1876-1944). "Die Kunst des Radierens. Ein Handbuch". Berlin: Paul Cassirer, 1923. 5th edition. 4to. 331, (1) pp. + 4 original prints by Max Liebermann, Hermann Struck, Oskar Kokoschka and Ernst Barlach. Orig. cloth binding.
Struck, Hermann (1876-1944). "Die Kunst des Radierens. Ein Handbuch". Berlin: Paul Cassirer, 1920. 4th edition. Small 4to. (8), 279 pp. + 6 original prints by Max Liebermann, Paul Baum, Hans Meid, Edvard Munch, Hermann Struck and Max Slevogt. Orig. paper binding.