Photo 1: Plenary session week 37 - 2012 Energy efficiency
Photo 2: Plenary session week 37 - 2012 Energy efficiency
Photo 3: Plenary session week 37 - 2012 Energy efficiency
Photo 4: Plenary session week 37 - 2012 Energy efficiency
Photo 5: Plenary session week 37 - 2012 Energy efficiency
Photo 6: Plenary session week 37 - 2012 Energy efficiency
Photo 7: Plenary session week 37 - 2012 Energy efficiency
Photo 8: Plenary session week 37 - 2012 Energy efficiency
Photo 9: Plenary session week 37 - 2012 Energy efficiency
Photo 10: Plenary session week 37 - 2012 Energy efficiency
Photo 11: Plenary session week 37 - 2012 Energy efficiency
Photo 12: Plenary session week 37 - 2012
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