Source: Southwestern Telephone News (St. Louis: Southwestern Bell Telephone Co.), 1917-1955 (incomplete run)
Location: St.L. / 05 / So89
Corporate Name:Humbolt office, Southwester Bell Telephone Company
Building Illustration:Yes
Address:2601 South 11th St.
Volume:15
Issue:6
Date of Publication:June 1928
Page:19-20
Remarks:The address of this building was determined from other reference sources.