(1998)
etching and sugar-lift
(1985)
hardground-etching
(1997)
screenprint
(1993)
soft-ground etching
(2005)
etching and aquatint
(2000-2002)
aquatint
(2002)
(1975)
crayon-lithograph
(1965)
(2004)
aquatint and open-bite
etching
(1979)
(2003)
((1980))
lithograph
(c.1963)