Characters of reductive groups over a finite field / by George Lusztig. Lusztig, George, 1946- Finite groups. Finite fields (Algebra) Characters of groups. QA171 .L847 1984 512.2 19 LUC Includes indexes. Bibliography: p. 377-381. Princeton, N.J. : Princeton University Press, 1984. 1984. 1984 Text xxi, 384 p. : eng Annals of mathematics studies ; no. 107