No me apetece pensar un nombre ;)
jueves, 15 de diciembre de 2011
Population density
Main migration waves
Model of population cycle
World population distribuction
Map of natural increase of world population
Spanish population Pyramid
synoptic chart of the Spanish political system
Map of countries os the European Union
Time Line: Stages of joining the European Union
Synoptic chart of the territorial organization of state
World water cicle
Worl climatologic map
Political map of Europe
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