RT Journal Article SR Electronic T1 The Janus Face of the German Avant-Garde: From Expressionism toward Postmodernism. By Rainer Rumold. Evanston, IL: Northwestern University Press, 2002. xxi + 255 pages. $33.95. JF Monatshefte FD University of Wisconsin Press SP 247 OP 249 DO 10.3368/m.XCIX.2.247 VO XCIX IS 2 A1 Christian Rogowski YR 2007 UL http://mon.uwpress.org/content/XCIX/2/247.abstract AB