TY - BOOK AU - Anderson,R.M. AU - May,R.M. AU - TI - Population biology of infectious diseases: report of the Dahlem Workshop on Population Biology of Infectious Diseases Agents, Berlin 1982, March 14-19 SN - 3540116508 PY - 1982/// CY - Berlin PB - Springer-Verlag KW - Communicable diseases N1 - Includes bibliographical references ER -