Ralf Winkler (A.R. Penck)
Subtitle: 99 Zeichnungen, 1956-1964.
Contributors: Schweinebraden, Jürgen.
Publisher: Stähli
Published: 1985
Place of publication: Zürich
Language: ger
Number of pages: 214
Subjects: Penck, A. R., 1939-
Other titles: 99 Zeichnungen.; Neunundneunzig Zeichnungen.
Notes: Includes bibliographical references.
Text by J. Schweinebraden.