((1968))
screenprint
(October 1965)
line-etching and aquatint
(1966)
etching
(1973)
(1948)
(27 August 1963)
woodcut
((1978))
lithograph
(c.1944)
etching and drypoint
(1987)
(1957)
linocut
(1954)
lithograph printed in colour
(1965)
(1985)
(1972)