(1977)
screenprint and photo-screenprint
(2003)
stencil
(1967)
photo-screenprint
(1971)
linocut
(1979)
screenprint
(1998, September)
(1966)
etching and aquatint
(1964)
(1985)
(1962)
(2000 - 2002)
gouache
(1973)
(1954)
engraving and mezzotint