| Source: The Bethesda Herald, 1903-1964 (incomplete run) Location: St.L. / 05 / B46 | |
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| Corporate Name: | Dorr & Zeller Catering Co. |
| Address: | 3924 Washington Ave. |
| Advertisement: | yes |
| Volume: | VII |
| Issue: | 6 |
| Date of Publication: | November-December 1903 |
| Page: | 19 |
