(1976)
photo-screenprint and screenprint
(1964)
drypoint
(1996, July)
etching
(1968)
printed in colour from two blocks
(1982)
etching and aquatint
(1981)
screenprint
(1985)
(1960)
monotype
(c.1930)
wood-engraving
(1975)
photo-screenprint
(c.1917)
(1989)
lithograph
(1930)
(1992, June)
(1965)
woodcut
(1972-73)