Water Management (13)
56:55
Waterverbruik
Aug 13, 2010
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3220 views
01:12:08
Water in de wereld
Aug 13, 2010
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2803 views
01:19:17
Water in de bodem
Aug 13, 2010
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2510 views
01:17:39
Reservoirs en review
Aug 13, 2010
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2761 views
01:22:08
Polders
Aug 13, 2010
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2446 views
11:38
Opening statement
Apr 1, 2011
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2344 views
01:23:45
Kwaliteit drinkwater - Waterchemie
Aug 13, 2010
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3039 views
01:30:05
Kwaliteit drinkwater - Eisen / Microbiologie
Aug 13, 2010
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3015 views
01:20:39
Hydrologie
Aug 13, 2010
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3237 views
01:11:33
Drinkwater uit oppervlaktewater
Aug 13, 2010
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2878 views
01:26:03
Drinkwater uit grondwater
Aug 13, 2010
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3019 views
01:22:33
Drinkwatertransport en-distributie
Aug 13, 2010
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2714 views
40:12
Civiele gezondheidstechniek
Aug 13, 2010
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3126 views