Source: Union Electric Company employee magazines (titled Wire and Pipe, Union Electric Magazine, Union Electric Quarterly, and Union Electric News), 1913-1969 (incomplete run)
Location: St.L. / 05 / Un3, Un3b, Un3m
Last Name:Hemminghaus
First Name:Victor
Middle Name:H.
Building Illustration:Yes
Volume:26
Issue:9
Date of Publication:September, 1938
Page:5