q=by+gunther+haensch+%26+gisela+haberkamp+de+anton&searchType=standard&isFacet=true&view=standard&searchWay=author&rows=10&sortWay=score&sortOrder=desc&searchWay0=marc&logical0=AND
rows=10&searchWay0=marc&logical0=AND
by Gunther Haensch & Gisela Haberkamp De Anton