(1982)
etching
(1970)
lithograph
(1977)
wood-engraving
(c.1938)
(c.1978)
offset-lithograph
(1989)
linocut
(1978)
transfer-lithograph
(1992)
(1978-89)
(1973)
aquatint
(1988)
woodcut
offset-lithograph; screenprint