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:	Roth
First Name:	Perry
Middle Name:	H.
Building Illustration:	Yes
Address:	9210 Delphine
Volume:	15
Issue:	12
Date of Publication:	December, 1927
Page:	13