2
Published 1998
Subjects: ...Water-supply -- Latin America -- Management -- Congresses....
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Conference Proceeding eBook
3
Published 2013
Subjects: ...Water resources development -- Law and legislation -- Euphrates River Watershed -- Congresses....
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Conference Proceeding eBook
5
Published 2005
Subjects: ...Water resources development -- Africa -- Congresses....
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Electronic Conference Proceeding eBook
6
Published 2006
Subjects: ...Water resources development -- Mediterranean Region -- Congresses....
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Electronic Conference Proceeding eBook