(1967)
glass
(1997)
wood-engravings
(2004)
etching and aquatint
(1920s)
(c.1948)
linocut
(c.1945)
(c.1950)
((1953))
lithograph
(c.1938)
etching
monotype
(1971)
(1994)
screenprint
(c. 1935)
(1965)