(1988)
linocut
(1932)
wood-engraving
(2008)
screenprint
(1974)
(c.1987)
etching
(1980)
lithograph
(1980, Feb-March)
aquatint
(1980, Feb-Mar)
(1976)
(1978)
photo-screenprint
(1927-1935)
(1963)