Podobné jednotky

• The world almanac and book of facts
  Vydáno: (1923)
• Birth control in the modern world : the role of the individual in population control.
  Autor: Draper, Elizabeth
  Vydáno: (1972)
• Meeting the challenges of ageing populations in the developing world : proceeding of an Experts' group meeting 23-25 October 1995 /
  Vydáno: (1996)
• The world population today : (ethnodemographic processes) /
  Autor: Brook, Solomon
  Vydáno: (1977)
• Some test of a model of intra-urban population mobility: Melbourne, Australia /
  Autor: Johnston, R. J. 1941-2020
  Vydáno: (1969)