Otto Knöpfer
Subtitle: Gemälde, Aquarelle, Zeichnungen
By: [Text, Karl Römpler]
Contributors: Knöpfler, Otto; Angermuseum (Erfurt, Germany)
Publisher: Verband Bildender Künstler Deutschlands
Published: 1961
Place of publication: Erfurt
Language: ger
Subjects: Exhibitions
Notes: Catalog of an exhibition held at Angermuseum, Erfurt, Germany, Mar. 12-Apr. 9, 1961.