TY  - BOOK
T1  - Deutsches Lehrbuch
A2  - Atanasova, Vera Ruseva
A2  - Trendafilova, Maria
LA  - German
LA  - Bulgarian
PP  - Sofia
PB  - Narodna Prosveta
YR  - 1970
ED  - 1. izd.
UL  - https://gei-testing-vufind.eww-server.de/Record/gei664009484
KW  - Schulbuch
ER  -