Authors
- Lea, Henry Charles, 1825-19091
- Library of Congress, compiler.1
- MacDonald, Arthur, 1856-1936 author1
- Manson, Otis Frederick, 1822-1888 compiler1
- McGuire, J. C. (James Clark), 1812-18881
- Medina, José Toribio, 1852-1930 author1
- Mitchell, S. Weir (Silas Weir), 1829-1914 compiler1
- Munsell, Joel, 1808-1880 compiler1
- Müller, August F. (August Frederick)1
- Neill, John, 1819-1880 compiler1
- New York (State). Bureau of Chemical Analysis to Prevent Adulteration of Food and Drugs, compiler.1
- New York Academy of Medicine. Library, compiler.1
- New York State Library, compiler.1
- Olaguíbel, Manuel de, 1845-1900 author1
- Paine, Nathaniel, 1832-1917 compiler1
- Parsons, S. B. (Scott Burrill), 1842-1900 compiler1
- Patton, George Farrar, compiler1
- Piffard, Henry G. (Henry Granger), 1842-1910 compiler1
- Pilling, James Constantine, 1846-1895 author1
- Public Library of Cincinnati and Hamilton County, compiler.1
