(1978-89)
etching
(1973)
aquatint
(1988)
woodcut
offset-lithograph; screenprint
((1921))
drypoint and aquatint
(1975)
etching and aquatint
(1982)
lithograph
(2002)
(1957)
(1987)
linocut
(c.1938)
(c.1974)
(1978)
screenprint
(1989)
(1979)
(2000 - 2002)
gouache
(1999, August)
linoblock