Date: | 05 25 1951 |
---|---|
Description: | Chemistry experiment by two men being conducted with steam rising from equipment. |
Date: | 1970 |
---|---|
Description: | A female technician is at a workbench testing dyes for nylon carpet. The woman is wearing a white lab coat and apron, and has a beehive or bouffant hairsty... |
Date: | 1925 |
---|---|
Description: | Group of ten people, both men and women, observing a researcher working in a laboratory with young chickens in a wire cage beneath a lamp. The researcher w... |
If you didn't find the material you searched for, our Library Reference Staff can help.
Call our reference desk at 608-264-6535 or email us at: