(1977)
transfer-lithograph
(1998)
engraving
(1979, April)
etching
(2002)
(1985)
hardground-etching and aquatint
(1938)
wood-engraving
(1981)
hardground-etching
(1976)
(1995, November)
lithograph
(1997)
etching and aquatint
(1994)
aquatint
(1998-99)
(1990)
etching and drypoint
(1922)
(1992)
(c.1920)
drypoint etching
(1991)
linocut