The Story of Germ Life

"The Story of Germ Life" by H. W. Conn is a bacteriology book that begins with a discussion of the nature of bacteria. The book shows their position on the scale of plant and animal life. The middle chapters describe the functions of bacteria in the arts, dairy, and agriculture. The final chapters discuss the relation of bacteria to disease and the methods by which the new and growing science of preventive medicine combats and counteracts their dangerous powers.