Catalogue of physicians and surgeons who have presented their diplomas and other credentials to the Board of Examiners of the Medical Society of the State of California and received therefrom a license to practice medicine and surgery in said state, in obedience to an "Act to regulate the practice of medicine in the State of California, approved April 3, 1876. Compiled by W. A. Grover. San Francisco, CA: A. L. Bancroft, Printers, 1877.
Digital facsimile from the Hathi Trust at this link. At the same link the Hathi Trust offers facsimiles of the same directory published from 1899 to 1921.
Subjects: BIOGRAPHY (Reference Works), U.S.: CONTENT OF PUBLICATIONS BY STATE & TERRITORY › California