(1993)
offset-lithograph
(1979)
woodcut
(1973)
etching
(2002)
(c.1999)
(1994-1999)
(1999)
woodblock
(1938)
etching and drypoint
(c. 2006)
digital print
screenprint
(1998, June)
(1965)
screenprints
(1976)
drypoint
(1955-56)
etching and aquatint
(1956-57)
(1953-54)
lithograph