Etta T, PhD
@az_n8tive
Navajo, Engineer, Scientist, & Dogmom. PhD, materials science & engineering. Assistant Teaching Professor, ESM Penn State. Views are my own.
ID: 277062601
04-04-2011 16:36:13
3,3K Tweet
202 Takipçi
496 Takip Edilen
@az_n8tive
Navajo, Engineer, Scientist, & Dogmom. PhD, materials science & engineering. Assistant Teaching Professor, ESM Penn State. Views are my own.
ID: 277062601
04-04-2011 16:36:13
3,3K Tweet
202 Takipçi
496 Takip Edilen