Ethel Grace Stiffler
| Uploaded by | Smithsonian Institution |
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| License | No known copyright restrictions |
| Comments | 2 |
| Favorites | 29 |
| Views | 23,444 |
| Date taken | 2011-10-12 14:35:20 |
| Date uploaded | 2013-03-01 |
| Tags | smithsonianinstitution, smithsonianinstitutionarchives, womenshistorymonth2013, gouchercollege, universityofpennsylvania, wilsoncollege, julianpscott, woman, scientist, botany, classroom, chalkboard, teaching, professor, stripes, carpenter, arizona, tucson, biology, dimpledchin |
| Visibility | public |