(1944-46)
screenprint
etching
(1964)
etching and aquatint
(1969)
linocuts
(1962)
linocut
(1993)
(1978)
(2010)
(1987)
lithograph
(1988)
(2007)
(1997)
(2000, September)
(1983)
screenprints
(1992)