“Letter to the Honorary Charles J. Folger, Secretary of the Treasury, from the Manufacturing Chemists’ Association of the United States” (Including a pamphlet reprint of a letter by Henry Bower setting forth the Association’s arguments in favor of protection, with handwritten annotations.), 1883 June

“Letter to the Honorary Charles J. Folger, Secretary of the Treasury, from the Manufacturing Chemists’ Association of the United States” (Including a pamphlet reprint of a letter by Henry Bower setting forth the Association’s arguments in favor of protection, with handwritten annotations.), 1883 June, Box: 2, Folder: 1, Object: 6. Records of the Manufacturing Chemists’ Association, DP01-01. Science History Institute Archives. https://sciencehistory.libraryhost.com/repositories/3/archival_objects/42865 Accessed November 25, 2024.