Dave Gross

2013 SI

The Greenhouse Effect

Submitted by dgross on Wed, 06/26/2013 - 14:02

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Pat & Dave

Submitted by dgross on Wed, 06/26/2013 - 13:08

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Dave

Submitted by dgross on Mon, 06/24/2013 - 16:59

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Anne, Michael & Dave

Submitted by dgross on Mon, 06/24/2013 - 16:58

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