The 1991 CIA World Factbook
United States. Central Intelligence Agency
仅原文
The 1998 CIA World Factbook
United States. Central Intelligence Agency
仅原文
❋
The 2000 CIA World Factbook
❋
United States. Central Intelligence Agency
◆
PAGERA
The 2000 CIA World Factbook
United States. Central Intelligence Agency
仅原文
✦ ✧ ✦
The 2002 CIA World Factbook
✧
United States. Central Intelligence Agency
✧Pagera
The 2002 CIA World Factbook
United States. Central Intelligence Agency
仅原文