TY  - BOOK
AU  - Deroko,Alexsander
AU  - Radovanovic,Karin
AU  - Dekker,Jan
TI  - Medieval castles on the Danube / 
U1  - 728.8109496 
PY  - 1964///
CY  - Beograd : 
PB  - Turisticka Stampa, 
KW  - Castles
KW  - Danube Valley
KW  - Yugoslavia
KW  -  Danube Valley
KW  -  Description and travel
ER  -