World energy engineering congress 2007 : August 15-17, 2007 : Atlanta, Georgia, USA. : 30th anniversary WEEC 2007 : WEEC2007 : 30th WEEC annual meeting : 30th world energy conference : Aug 2007, Atlanta, GA.
World energy engineering congress 2007 : August 15-17, 2007 : Atlanta, Georgia, USA. : 30th anniversary WEEC 2007 : WEEC2007 : 30th WEEC annual meeting : 30th world energy conference : Aug 2007, Atlanta, GA.