(1968)
relief-etching
(1924)
woodengraving
(1923)
wood-engraving
(c.1923)
etching
(1961)
woodcut
linocut
(1989)
hard ground
(c.1905)
transfer-lithograph
(1984)
lithograph
(1869)
letterpress; engravings
(1990)
(c.1904)
(1994, January - March)
aquatint
(1995)
(1975-76)
screenprint