Rupprecht Geiger, Gerhard von Graevenitz, Nikolaus Lang, Rainer Wittenborn.
Subtitle: [Ausstellung] 17. April-1. Juni 1969.  [Katalogbearbeitung C.A. Haenlein.]
Contributors: Haenlein, Carl Albrecht.
Published: 1969
Place of publication: [München]
Language: ger
Number of pages: 42
Subjects: Art, German -- 20th century; Art, German -- Exhibitions