Letter from Louis Pasteur to Dr. Becar, 1884, and letter from Pasteur to an unidentified director, 1882, Louis Pasteur

In the first letter louis pasteur turns down dr. Becar's offer to allow pasteur to perform experiments on him rather then on animals. In the second letter pasteur endeavors to find work for a young assistant named antonio domingo. Date: 1882-Sep-02, 1884-Jun-07. Collection: Science History Institute. Letter from Louis Pasteur to Dr. Becar, 1884, and letter from Pasteur to an unidentified director, 1882 - DPLA - 3569a46c103052b48ee569e6f0ac7ef1