(1942?)
etching
(1930)
drypoint
((1912))
lithograph
(1971)
screenprint
(1989)
(1976)
((1977))
(1974)
(c.1979)
(c.1983)
(1968)
(2006)
(1994)
etching and collagraph
etching and aquatint
(1954)
(1926)
line-etching