Cesar Gabriel Gigena - Discover what Haitians talked about when Rene Preval was President of Haiti

Topic and comments posted by Cesar Gabriel Gigena

Innovateur sisme rsistant systme constructif avec super isolant thermiq

April 16, 2010 6:46 PM
Dear Sirs: I invented an innovative earthquake resistant constructive system for building houses, schools, hospitals... more »

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