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Aprovechamiento de Cuencas Fluviales y Lacustres
Series: Recursos Naturales Series del Agua
( Print: July 1990
)
Criterios y Enfoques de la Ordenacion de la Calidad del Agua en los Paises en Desarrollo
Series: Recursos Naturales Series del Agua
( Print: October 1991
)
Towards Sustainable Minerals Supply in the Asian and Pacific Region
Review of Emerging Mineral Policies and Development Activities
Series: Mineral Resources Assessment, Development and Management Series
( Print: November 1998
)
The sustainable supply of minerals which are non-renewable is of much concern for countries in the Asian and Pacific region and they have taken steps to reorient their national policies on mineral...
The sustainable supply of minerals which are non-renewable is of much concern for countries in the Asian and Pacific region and they have taken steps to reorient their national policies on mineral...