Image | 95 |
Text | 77 |
Video | 3 |
Audio | 2 |
Folder | 2 |
microscopes | 37 |
trade cards | 27 |
manuscripts | 23 |
negatives | 23 |
letters | 10 |
books | 7 |
advertisements | 6 |
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Manufacturing and Business | |
Health and Medicine | 69 |
Laupus Health Sciences History Collections | 65 |
Historic Microscopes | 37 |
Patent Medicine Trade Cards | 27 |
African American History and Culture | 24 |
Daily Reflector Images | 22 |
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