(1966)
etching and drypoint
(1988-93)
screenprint
(1977, September- November)
photo-etching
(1985)
(1999, July - August)
etching and aquatint
line-etching
(1965)
linocut
(1992)
etching
(1982)
hardground-etching
(c.1950)
dyeline
(1994, October - November)
((1955))
(1979)
(1950)
wood-engraving
(1955)
(1943)
(1954)
lithograph