Παρόμοια τεκμήρια

• World population 1979 : recent demographic estimates for the countries and regions of the world /
  Έκδοση: (1980)
• World population 1977 : recent demographic estimates for the countries and regions of the world /
  Έκδοση: (1978)
• Population and world politics /
  ανά: Hauser, Philip M
• World population and resources /
  Έκδοση: (1962)
• World Population growth and response : 1965-1975 a decade of global action /
  Έκδοση: (1976)