(1999)
linocut
(1993)
(1946)
(1989)
screenprint
(1995)
woodcut
(1980s)
(1954)
lithograph
(1990 June)
spraycan aquatint
(1910?)
wood-engraving
(1930)
(1930 (about))
(c.1919)
drypoint
(1934 (dated))
(1936)
(1922)
line-etching and drypoint
(1923)
((1980))
offset-lithograph
(1981)
photo-etching
(1974)
etching