Este es un libro que no se lee por índice o por capítulos o con alguna guía especifica; esta obra posee la insólita capacidad de establecer un nexo contigo,

Focusing on how to provide clean water for all - one of the key Millennium Development Goals, this book integrates technical and social perspectives. A broad, i

The world is configured in ways that seem systematically hospitable to life forms, especially the human race. Is this the outcome of divine planning or simply o