| Source: Mercantile and Manufacturing Scrapbooks, circa 1948-1977 Location: Reading Room / St.L. / 658 / M533 | |
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| Corporate Name: | Gateway Tower Building |
| Address: | 3rd and Market Sts. |
| Volume: | 3 |
| Page: | 195 |
| Remarks: | "UE to Move Offices to New Gateway Tower," 1966 |
