(1976)
offset-lithograph
(1978)
etchings
(1973)
aquatint and etching
(1981)
screenprint
(2008)
linocut
(1987)
(c.2001)
wood-engraving
(1944)
letterpress
(1945)
(1985)
(1986)
lithograph
(1955)
(1953)
(2006)
etching and aquatint