@book{223912, author = {Braun, Birgit}, title = {DaF kompakt neu}, publisher = {Ernst Klett Sprachen}, year = {[2019]}, series = {Deutsch als Fremdsprache}, address = {Stuttgart}, edition = {1. Aufl., 4. Druck}, url = {http://sun.tsu.ru/limit/2020/000675363/000675363.pdf} }