@book{1362, author = {Ullrich, Wolfgang and Verlag Klaus Wagenbach}, title = {Wahre Meisterwerte}, publisher = {Verlag Klaus Wagenbach}, year = {[2017]}, address = {Berlin}, url = {http://deposit.d-nb.de/cgi-bin/dokserv?id=138ca244cc304ec1b2219995b4d19943&prov=M&dok_var=1&dok_ext=htm} }