(1997, April)
lithograph
(1995, September)
linocut
(1978)
screenprint
(1994)
photo-etching and aquatint
(2005)
etching
(1971)
woodcut
(1963)
(by 1975)
(1974)
(not dated)
(August 1967)
monotype
(1964)
((1964))
(1972)