This is an OCR edition without illustrations or index. It may have numerous typos or missing text. However, purchasers can download a free scanned copy of the original rare book from GeneralBooksClub.com. You can also preview excerpts from the book there. Purchasers are also entitled to a free trial membership in the General Books Club where they can select from more than a million books without charge. Volume: 1; Original Published by: H. K. Lewis in 1889 in 595 pages; Description: Micro-opaque. New York: Readex Microprint, 1968. -- 13 cards; 23 x 15 cm. -- (Landmarks of science); Subjects: Vaccination; Smallpox; Vaccinia; Smallpox, Inoculation of; Vaccine lymph; Medical / Infectious Diseases; Medical / Immunology; Medical / Preventive Medicine; Medical / Public Health;