Presentations
YESBU | LYM | ALYM

GEYC& AEYC , 21 February 2010

الأسطورة المصرية , 20 February 2010

Intel BASEF 2010 , 13 February 2010

أسر المستقبل , 13 February 2010

تعريف الطاقة (2) , 06 February 2010

Erosion of Ozone layer and Global worming , 12 December 2009

الأمية , 12 December 2009

A7لعربي الثاني للشباب والبيئة , 12 August 2009

GEYC 2004 Documentary Final , 12 August 2009

Global environmental youth convention , 12 August 2009

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