B1 ZERTIFIKAT OHNE PRüFUNG DINGE ZU WISSEN, BEVOR SIE KAUFEN

If you teach or study outside Germany, Switzerland, Austria or Liechtenstein, we are delighted to welcome you to ur international website. This new multilingual platform offers you a comprehensive Auswahl of products and services available worldwide.No one certification might be deemed the “ideal”; the decision hinges on personal demands. Poten