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« : 26, 2011, 04:52:43 am »




2012 ,           (WEO).



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   2001: .

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   10 2011: Rio +20 .

    2011: 20 .

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   14 16 2012: + 20 .

   2012: ( SCP) ( SIP).





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« : 08, 2011, 10:06:06 pm admin »  
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