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:	Williamson
First Name:	G.
Middle Name:	V.
Volume:	27
Issue:	8
Date of Publication:	August, 1939
Page:	15