C David Guzman
@davidguzzy
Assistant Professor at UMass Amherst interested in hydrology, erosion, & isotopes
ID: 22573005
http://cdavidguzman.com 03-03-2009 02:37:58
3,3K Tweet
1,1K Takipçi
2,2K Takip Edilen
@davidguzzy
Assistant Professor at UMass Amherst interested in hydrology, erosion, & isotopes
ID: 22573005
http://cdavidguzman.com 03-03-2009 02:37:58
3,3K Tweet
1,1K Takipçi
2,2K Takip Edilen