Technician. Miss Edna Smith, Bacterial-Logical Technician in the Public Health service, photographed as she is working with the effect of irradiation of bacterial. 10/29/35
Summary
A black and white photo of a woman looking through a microscope.
Public domain portrait photograph, free to use, no copyright restrictions image - Picryl description
Tags
Date
01/01/1935
Contributors
Harris & Ewing, photographer
Location
Source
Library of Congress
Copyright info
No known restrictions on publication.