(1992)
woodcut
(1945)
etching
(c.1985)
off-set lithograph
(1986)
photo-etching and aquatint
(November 2003)
woodblocks
(1978)
screenprint
(1983)
(2002, September)
(1984)
etching and aquatint printed in colour
(1969)
(1984, June-July)
(1953)
etching and aquatint
((1953))
lithograph
(2005)
(1987)