(1985)
screenprint
(1981)
(1971)
(1991)
etching
(1992, April)
lithograph
(1993)
etching and aquatint
(2004)
digital prints
digital print
(2003)
((1925))
linocut
(1978)
(1980)
etching and engraving
(1988-93)
(1952-53)