DT.UEBEN Wortsch.& Gramm. C1Anneli Billina, Susanne Geiger, Marion Techmer · First published 2019Open the Tome
DT.UEBEN Wortsch.& Gramm. B1Anneli Billina, Lilli Marlen Brill, Mar Techmer · First published 2018Open the Tome
ÜBUNGSGRAMMATIK GRUNDSTUFE.Lib.+Sol.Anneli Billina, Monika Reimann · First published 2012Open the Tome
Dt. Ueben. Wortschatz & Grammatik A2 (Gramatica Aleman) (German Edition)Anneli Billina, Lilli Marlen Brill, Marion Techmer · First published 2011Open the Tome
