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主題
Water-supply - South Africa.
概要
作品:
3 作品在 3 項出版品 3 種語言
書目資訊
Freshwater challenges of South Africa and its upper Vaal River = current state and outlook /
by:
(書目-電子資源)
Water as an inescapable risk = current global water availability, quality and risks with a specific focus on South Africa /
by:
(書目-電子資源)
South Africa's water predicament = freshwater's unceasing decline /
by:
(書目-電子資源)
主題
Earth Sciences.
Water Quality/Water Pollution.
Water Policy/Water Governance/Water Management.
Water.
Fresh water- South Africa.
Environmental Science and Engineering.
Water- Pollution- South Africa.
Environmental Sciences.
Sustainability.
Water quality- South Africa.
Pollution.
Environmental Policy.
Water-supply- South Africa.
Water resources development- South Africa.
處理中
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