The boundary between Bulgaria and Greece
Drury, Michael P
The boundary between Bulgaria and Greece - Farnham Common Boundaries research press 1991 - 32 p. - IBRU International boundary briefing series .
1855600080
0957-4468
border conflicts--Bulgaria--Greece--Macedonia
Balkan states--ethnic minorities
The boundary between Bulgaria and Greece - Farnham Common Boundaries research press 1991 - 32 p. - IBRU International boundary briefing series .
1855600080
0957-4468
border conflicts--Bulgaria--Greece--Macedonia
Balkan states--ethnic minorities