TY - BOOK AU - Acton,David AU - Adams,Clinton AU - Beall,Karen F. ED - Worcester Art Museum TI - A spectrum of innovation: color in American printmaking, 1890-1960 SN - 0393029018 AV - Art/ NE 506 .A29 1990 PY - 1990/// CY - New York PB - Norton KW - Worcester Art Museum KW - Exhibitions KW - Color prints, American KW - 19th century KW - 20th century N1 - Includes bibliographical references (pages 293-303) and index ER -