Serie, System, Methode /
Honnef, Klaus.
Bonner Kunstverein.
[Bonn] : Bonner Kunstverein,
c1975.
Catalogue for exhibition at Bonner Kunstverein, 4 July - 3 August 1975.
"Das Realitätsbild der Konstruktiven heute"--Cover.
Includes bibliographical references.
Constructivism (Art)
Art, Modern