RT Book, Whole DB /z-wcorg/ DS http://worldcat.org ID 223315237 LA German T1 Duden Mein erstes Wörterbuch A1 Wilkes, Angela., King, Dave., Thorne, Pat., Ridley, Tim., Schindler, Nina., PB Bibliographisches Institut & F. A. Brockhaus, Dudenverlag PP Mannheim; Zürich [etc.] YR 1992 SN 3411051310 9783411051311