(1982)
screenprint
(1992)
(1970)
photocopy
(c.1977)
collage of printed images
(1923)
(1977 - 1978)
etching
(1932)
lithograph
(1965)
(1930s)
(1999)
linocut
((1986))
(2005)
(1991)
(1925)
etching and drypoint