Rolf Sackenheim : graphische Arbeiten 1950-1985 /
Sackenheim, Rolf,1921-
Staatliche Kunstakademie Dusseldorf.
Dusseldorf : DKV,
c1985.
At head of title: Staatliche Kunstakademie Dusseldorf.
Includes bibliography and index.
Sackenheim, Rolf, 1921-