(1955-56)
etching and aquatint
(1964)
(1989)
linocut
(1982)
lithograph
((1966))
(1984)
colour etching and aquatint printed in intaglio and in relief
etching and foul biting
(1963)
etched zinc plate
etching and drypoint
(1970)
etching
(1995)
offset-lithograph
(October 2001)
(c.1922)
(1920s.)
(1915)