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Desertification examines the reaons:  overcultivation, overgrazing, deforestation and bad irrigation.  The rich nations, the poor nations and the internation agencies know what needs to be done to stop cropland and pastures turning to desert.

Detalles de publicación

  • Editor: International Institute for Environment and Development
  • ISBN-10: 0905347374
  • ISBN-13: 978-0905347370
  • Dewey Decimal: 630.967
  • Librería ECHO: 630.967 GRA

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