(1998, April)
screenprint
(1970)
(1973)
(2007)
offset-lithograph
(1974)
(1922)
mezzotint
(1917-19)
etching
(2000, November)
etching and aquatint
(c.1955)
(1983)
drypoint
(1982)
lithograph
(1969)
linocut and woodcut
(1996)
(1968)
(1975)
(1998)
(1992, March)
(1990)
(1953)
letterpress