San Francisco: Self-published by the author, 1893. Paperback. 235p., 4.5x5.75 inches, tables, an illustration of a microscope, a handbook and descriptive catalog of the exhibits in Dr. Jordan's SF museum, rear cover missing, stamps, toning, front cover and backstrip worn and loose, stapled paperback in printed salmon color cover.
One of the lectures from the original 1865 edition. San Francisco-based physician who had a museum of sexual studies.