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1. 1-2 2011Vol. 11 December 2011GWP Latvia develops riverCalendar of Eventsmanagement guidelinesWorld Water DayGWP LATVIA AND ITS PARTNER NON GOVERN-are good swimmers. The…

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1. Water Pollution3rd lecturewww.draloufi.com 2....

1. Problem:  Pollution of the world's oceans is quicklybecoming a major problem on Earth.  We know very little about the effect that pollution has on the oceans…

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