(1985)
drypoint on acetate
(1964)
woodcut
(1976)
etching
(1997, July)
lithograph
(1929)
etching and aquatint
(c.1928)
(1984)
(c.1946)
monotype
(1918)
(1997, March)
(1989)
linocut
(1988)
(1990)
(c.1948)
screenprint
(1963)
drypoint
(1980)
relief-etching