(1987)
screenprint
(c.2001)
linocut
(2002)
(1999, August)
(1970)
etching
(c.1956)
drypoint
(1963)
lithograph
(1971)
(1995)
(1968)
(1990)
(1923)
woodcut
(1990-92)
(1935)
etching and drypoint