(1970)
(1980)
screenprint
(2001)
etching and aquatint
((1950s))
etching
(1996)
linocut
(1970-71)
lithograph
(1998)
(1983)
(1930s)
mezzotint
(1921)
(c.1920)
(1953 (dated))
(1951)
wood-engraving
(1934 (about))
(c.1956)
(by 1928)