Source: Southwestern Telephone News (St. Louis: Southwestern Bell Telephone Co.), September 1914-December 1916 Location: St.L. / 05 / So89
Last Name:	Hallam
First Name:	J.
Volume:	3
Issue:	2
Date of Publication:	October 1916
Page:	44-45
Remarks:	article by, titled "Cable Trouble Located by Central Test Bureau"