(1976)
woodcut
(1960-80)
etching
(1987)
hardground etching
(1966)
etching and aquatint
(c.1967)
monotype
lithograph
(1971)
(c.1968)
screenprint
(1956-57)
(1958)
linocut
(1995)
spirit-duplicator
(2001)
woodblock prints