(1997)
etching
(c.1942)
(1977)
photo-screenprint
(1852)
lithograph
(1854)
(1987)
screenprint
(1863)
(by 1947)
woodcut
(1988)
offset-lithogrph
(c.2001)
linocut
(1981-83)
(1994)
drypoint