Zeichnungen Des 20. Jahrhunderts; Karl August Burckhardt-Koechlin-Fonds Kunstmuseum Basel, 1. September-8. Dezember 1991, Berowergut Riehen, 1. September-20. Oktober 1991
Offentliche Kunstsammlung, 1991. First printing. Paperback. First Printing. 1991. Softcover. Folio. 157pp. Illus. Near Fine. Very light soil to wraps. Contents unmarked.