(1959)
aquatint and etching
linocut
(1991)
screenprint
(1989-90)
off-set lithograph
(1976)
(1992)
line etching
(c.1986)
(1999)
lithograph
(c.1860)
(by 1932)
(2006)
relief-etching
(1972)
etching
(1924)
drypoint
(1983)
(1997, March - April)