by Walther, Ingo F., 1940-2007
Year of Publication 1992

by Walther, Ingo F., 1940-2007, Wolf, Norbert, 1948-
Year of Publication 2005

by Metzger, Rainer, 1961-, Walther, Ingo F., 1940-2007
Year of Publication 2003

by Walther, Ingo F., 1940-2007, Feist, Peter H., 1928-2015, Bismarck, Beatrice von, 1959-
Year of Publication 2008

by Ruhrberg, Karl, 1924-2006, Schneckenburger, Manfred, 1938-, Fricke, Christiane, 1958-, Honnef, Klaus, 1939-
Year of Publication 2004

by Wundram, Manfred, 1925-
Year of Publication 2007