The principles of bacteriology and immunity, by W. W. C. Topley and G. S. Wilson. Topley, W. W. C. Wilson, Graham Selby, jt. aut. Bacteriology Immunity Veterinary bacteriology. Communicable diseases in animals. QR46 .T6 1932 589.95 TOP includes bibliographical references and index. New York : W. Wood & company, 1932. 1932. 1932 Text 2 v. : eng