Passman, Donald S. 1940- Infinite group rings/ [by] Donald S. Passman. - New York: M. Dekker, 1971. - viii, 149 p.: 24 cm. - Pure and applied mathematics, 6 . - Lecture notes in pure and applied mathematics 6. . Bibliography: p. 141-144. ISBN: 0824715233 LCCN: 72163311 Subjects--Topical Terms: Group rings. Dewey Class. No.: 512.4