Tufte, Edward R., 1942- Envisioning information / Edward R. Tufte. - Cheshire, Conn. (P.O. Box 430, Cheshire 06410) : Graphics Press, c1990. - 126 p. : ill. (some col.) ; 28 cm. Includes bibliographical references and index. Subjects--Topical Terms: Visual communication. LC Class. No.: P93.5 / .T84 1990 Dewey Class. No.: 302.23