Biographical Dictionary of World Leaders/

Eitemau Tebyg

• Biographical dictionary of modern world leaders /
  gan: Fredriksen, John C.
  Cyhoeddwyd: (2006)
• Biographical dictionary of modern world leaders : 1992 to the present /
  gan: Fredriksen, John C.
  Cyhoeddwyd: (2006)
• BIOGRAPHICAL DICTIONARY OF MODERN WORLD LEADERS: 1900 TO 1991
  gan: Fredriksen, John C
  Cyhoeddwyd: (2006)
• Biographical dictionary of modern world leaders. 2v /
  gan: Fredriksen, John C.
  Cyhoeddwyd: (2006)
• Biographical dictionary of modern world leaders:1990-1991
  gan: Fredriksen,John C.
  Cyhoeddwyd: (2006)