Year → 1971-1980
jump to filter-options- [Washington D.C.] : Office of the Geographer, Bureau of Intelligence and Research, Department of State, 1978 ; Halle (Saale) : Universitäts- und Landesbibliothek Sachsen-Anhalt, 1978
- Agha, Mustafa K.Oxford : Refugee Studies Centre, 1979 ; Halle (Saale) : Universitäts- und Landesbibliothek Sachsen-Anhalt, 1979