Source: Southwestern Telephone News (St. Louis: Southwestern Bell Telephone Co.), 1917-1955 (incomplete run) Location: St.L. / 05 / So89
Last Name:	Zak
First Name:	Emil
Middle Name:	C.
Portrait:	Yes
Volume:	34
Issue:	10-11
Date of Publication:	October-November 1946
Page:	16-17