Littlewood, Dudley Ernest. The theory of group characters and matrix representations of groups / by Dudley E. Littlewood. - Oxford : The Clarendon Press, 1940. - viii, 292 p. ; tables. ; 25 cm. Includes bibliographical references (p. 285-299). LCCN: 41-015934 Subjects--Topical Terms: Group theory.--------Matrices.-------- Dewey Class. No.: 512.86 LIT