(1984)
screenprint
(1988)
etching and aquatint
(1991, September)
(1989)
etching
relief-etching
(1991)
lithograph
(1969)
line-etching
(1999)
softground-etching
(1986)
photo-etching and aquatint
softground-etching and aquatint
(1975)
photo-etching
(1958)
linocut
(1981)
(1970)
(1966)
(about 1975)
(2001)