(1930)
etching
(1989)
etching and aquatint
(1991)
(c.1935)
linocut
(1965)
screenprint
(2001)
(1975, May)
(1988)
(c.1937)
(1925)
drypoint and etching
(1928)
(1990)
(1980)
(c.1966)
lithograph
(1971)
(1884)