(1971)
etching
(1996)
woodcut
(1987)
lithograph
(1999)
etching and photo-etching
etching and roulette
(1989)
etching and aquatint
photo-screenprint
linocut
(August 1988)
(2012)
(1969)
screenprint
(1977)
(1993)
(1999, May - June)
hardground-etching
(2004)
off-set photo-lithograph
(1986)