(c.1928)
wood-engraving
(1955-56)
woodcut
(1953-54)
(1976)
etching and aquatint
screenprint
(1953)
lithograph
(c.1958)
linocut
(c.1945)
(1969)
(1952)
(1966)
(c.2008)
(c.1978)
(1971)
(1967)
(1975)
(1962)
drypoint
(1973)
(1998, July)
etching