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:	Greubel
First Name:	Alfred
Middle Name:	G.
Portrait:	Yes
Age:	2 mon.
Volume:	18
Issue:	1
Date of Publication:	January, 1930
Page:	12