(1977)
screenprint
(by 1976)
etching
(1989, July - August)
lithograph
photocopy
(1965)
(1959)
etching printed in black ink with plate-tone
(1995)
(2003)
(c.1927)
photo-screenprint
(1985)
lithogragh
(2005)
(c.2001)
(2007-08)
woodcuts
(1989)