Sanitary Engineering Test Area | University of Illinois Archives
Sanitary Engineering Test Area
Photograph of sanitary engineers in test area.
Negative in Glass Plate File 2359
Found in RS 39/2/20, Box 117 ENG 5-3, Folder "Civil Laboratary 1910-39".
See 0006706.tif for a colored version.
Original Size: 19 x 24.5 cm.
University of Illinois Archives
39/2/20 Photographic Subject File, 1868-
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