(1975)
etching
(c.1920)
(1984)
screenprint
(1988)
lithograph
(1989, November)
linocut
(1976)
(2001)
(2004)
woodcut; carborundum etching
photo-etching and etching
(1978)
offset-lithograph
(1992)
photo etching
(2000, October)