TY  - BOOK
AU  - Todorov, Nikolai
TI  - Historical and geographical outline 
U1  - 949.7 
PY  - 1965///
CY  - Sofia
PB  - Foreign Languages Press
KW  - DONACION ALVARO CASTELLON
KW  - GEOGRAFIA
KW  - HISTORIA
KW  - BULGARIA
ER  -