| Âîïðîñû ýêîëîãèèè âîäíûõ ðåñóðñîâ è ôîðìèðîâàíèå åäèíîé ýêîëîãî-îðèåíòèðîâàííîé ïîëèòèêè â îáëàñòè îõðàíû âîäíûõ îáúåêòîâ îáñóäÿò â Ïåòåðáóðãå 17 -18 ìàðòà |
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| Written by Iskander Beglov | |
| Friday, 12 February 2010 | |
| Excuse transfer still is not present! |
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