The State of world population 1999 : 6billion : a time for choices /

Míreanna comhchosúla

• Population dynamics : causes and consequences of world demographic change /
  de réir: Thomlinson, Ralph
  Foilsithe / Cruthaithe: (1976)
• Demography and population studies /
  de réir: Shrivastava, O. S. (Omkar Sharan), 1936-
  Foilsithe / Cruthaithe: (1994)
• The Structure of human populations;
  Foilsithe / Cruthaithe: (1972)
• Population : facts and methods of demography /
  de réir: Keyfitz, Nathan, 1913-
  Foilsithe / Cruthaithe: (1971)
• The Population Reference Bureau's population handbook /
  de réir: Haupt, Arthur, 1945-
  Foilsithe / Cruthaithe: (1998)