The proletarian moment : the controversy over leftism in literature / James F. Murphy. Murphy, James F. (James Francis), 1945- American literature 20th century History and criticism Working Proletariat in literature. PS228.C6 M87 1991 810.9358 20 MUP Includes bibliographical references (p. [197]-212) and index Urbana : University of Illinois Press, c1991. c1991. 1991 Text xi, 221 p. ; eng United States Intellectual life 20th century.