(c.1978)
screenprint
(1971)
(1967)
linocut
(1975)
etching and aquatint
(1962)
drypoint
(1973)
(1998, July)
etching
(1979)
(1998, 20 August)
(c.1955)
(1977)
softground-etching
(1990, November)
(2002)
(1981)
(c.1947)
(2001)
(1970)
woodcut
(1994)
lithograph