By Erich Correns, Walter Frenzel, Wolfgang Bobeth, Hermann Klare, Hans Böhringer. Language German. Format Hardcover. Edited by Hans Böhringer. Country of Origin DE. Place of Publication Berlin. Author Hans Böhringer.
By Erich Correns, Walter Frenzel, Wolfgang Bobeth, Hermann Klare, Hans Böhringer. Language German. Format Hardcover. Edited by Hans Böhringer. Country of Origin DE. Place of Publication Berlin. Author Hans Böhringer.