Journal of Proceedings OF THE National Pure Food and Drug Congress HELD IN Columbian University Hall, Washington, D. C. March 2, 3, 4, and 5, 1898. 1898. WASHINGTON, D. C. LAM |
Journal of Proceedings OF THE National Pure Food and Drug Congress HELD IN Columbian University Hall, Washington, D. C. March 2, 3, 4, and 5, 1898. 1898. WASHINGTON, D. C. LAM |