| 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: | Valley School |
| Building Illustration: | Yes |
| Volume: | 15 |
| Issue: | 10 |
| Date of Publication: | October, 1927 |
| Page: | 3-4 |
| Remarks: | interior view |
