(1992-93)
lithographs
(1981)
linocut
(1970)
etching and aquatint
(1961)
drypoint
(1980)
(1964)
(1974)
(1925)
wood-engraving
(1960)
monotype
(2000)
(1976)
lithograph
screenprint
(1971)
etching
(1926)
(1987)
etching and sugarleft
(c.1936)