| Source: Laclede News, 1956-1963, 1965-1969 (incomplete run) Location: Gephardt Stacks 12.6.2 | |
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| Corporate Name: | Midwest Piping Company |
| Building Illustration: | yes |
| Date of Publication: | May 1961 |
| Page: | front cover, 3-9 |
| Remarks: | interior photo of fabricating bay |
