Best Video/Hybrid rocket engine (Hybrid rocket engine with acrylic and gaseous ...)

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 * blog=Best Video
 * module=Article
 * author=Gaijin
 * publishingtimestamp=2012/10/03 18:00
 * title=Hybrid rocket engine (Hybrid rocket engine with acrylic and gaseous ...)
 * categories=Science
 * leading=Hybrid rocket engine.
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