| Source: The Disseminator: A Monthly Disseminator of News and Items of Interest to the Retail Drug Trade, 1908-1913, 1917-1918 Location: St.L. / 615.05 / M57d | |
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| Last Name: | Johnson |
| First Name: | C. |
| Middle Name: | P. |
| Volume: | IV |
| Issue: | 9 |
| Date of Publication: | April 1912 |
| Page: | 11 |
