| 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 | |
 | |
| Corporate Name: | T. G. Schrader Sons Marble and Granite Company |
| Volume: | 13 |
| Issue: | 5 |
| Date of Publication: | May, 1925 |
| Page: | 4 |
