(c.1955)
linocut
(1990)
lithograph
(1960s)
softground-etching
(1974)
screenprint
(1975)
(1970)
(1983)
drypoint
(1995, August)
etching
etching and aquatin
(1946)
(1967)
(1996)
(1984)
hardground-etching
(1925)
woodcut
(1980)
(1961)