Proceedings of the National Wholesale Druggists Association in convention at Niagara Falls, New York ... October 10, 11, 12, 13, 1899.

Public Domain Mark

You can use this work for any purpose without restriction under copyright law. Read more about this licence.

Credit

Proceedings of the National Wholesale Druggists Association in convention at Niagara Falls, New York ... October 10, 11, 12, 13, 1899. Public Domain Mark. Source: Wellcome Collection.