Black and white image of Williams-tube pre-amplifier circuit used in the 40 stages of the Memory Unit."ARGONNE NATIONAL LABORATORY PHOTOGRAPH, ANL NEGATIVE No. 109-111, WHEN REORDERING PLEASE SPECIFY NEGATIVE NUMBER."
Publisher
Argonne National Laboratory
Identifying Numbers
Other number
17 l
Other number
293
Other number
ANL Negative No. 109-111
Other number
TCM #358
Dimensions
8 1/2 x 11 in.
Format
Photographic print
Category
Flash photograph; Identification photograph; Still life photograph; Still life print
