(1994, January - March)
etching and aquatint
(c.1931)
woodcut
(1976)
screenprint
(c.2001)
linocut
(2004)
stencil
(1990)
(1998)
(1999, September)
etching
(1977)
offset-lithograph
(2005)
(1987)
(1972)
photo-etching and burnishing
(1970)