((1977))
lithograph
(1990)
screenprint
(c.1960)
deep etch
(1989)
etching
(1963)
lithograph worked in litho crayon and touche
(1905)
woodcut
(1906)
woodcuts
(1980)
(1865)
(1957)
collograph
(1954)
(1973)
drypoint and etching