(1984)
etching
etching and aquatint
(1997, November)
linocut
(1975)
photo-screenprint and screenprint
(1961)
(1992)
(1992, April - May)
lithograph
(1988)
monotype
(24 December 1836 (published))
(1979)
screenprint
(1994)
(c.2000)
off-set lithograph
(1991)
(1977)