Source: Southwestern Telephone News (St. Louis: Southwestern Bell Telephone Co.), September 1914-December 1916 Location: St.L. / 05 / So89
Last Name:	DuBois
First Name:	Charles
Middle Name:	G.
Portrait:	yes
Volume:	2
Issue:	1
Date of Publication:	September 1915
Page:	inside front cover, 1