TY  - BOOK
AU  - Koestler,Arthur
TI  - The thirteenth tribe: the Khazar empire and its heritage / 
T2  - PICADOR
SN  - 0330250698
U1  - 305.891497 
PY  - 1977///
CY  - London
PB  - Pan, 
KW  - Sociology
KW  - Gypsies
KW  - Heritage
KW  - Ethnic groups
KW  - History
ER  -