(1991)
etching
(1940)
linocut
(1852)
lithograph
(1992, May-July)
etching and drypoint
(1989)
(1995, July)
wood-engraving and lithograph
(1854)
engraving
letterpress
(1851)
line-engraving
(1972)
screenprint
(1956)
(1987)
(1951)
(1970)