Watts, Sheldon J. Epidemics and history: disease, power and imperilism / Sheldon Watts - New Haven, Conn. : Yale University Press, 1997. - 400 p. ISBN: 0-300-07015-2 Subjects--Topical Terms: EPIDEMIAS--HISTORIAMEDICINA SOCIAL Dewey Class. No.: 614.4 9 / W353e