(1963)
drypoint
(1894)
(1954)
lithograph
linocut
(1985)
etching and aquatint
(1961)
(1962)
etching and sugar lift aquatint
(2008)
(1930 (about))
lineblock
(1981 (dated))
aquatint
(1995, November)
(1978 (dated))
(1976 (dated))
(1988)
etching
(1956-57)
(1991)
(1971-72)
photo-screenprint
(1994-99)
woodcut
(1994-1999)