@book{ 0-1094241342, title = {Übungsbuch zum deutschen Wortschatz}, series = {Manzbuch}, author = {Schilling, Jakob}, address = {München}, publisher = {Manz}, year = {1991}, edition = {1. Aufl.}, isbn = {3786306559}, language = {German}, url = {https://katalog.ub.uni-leipzig.de/Record/0-1094241342} }